Merge branch 'master' into viro-fix-5

2026-08-22 11:38:12 +01:00 · 2024-12-10 18:39:21 +01:00
parent 7dbfea8169 03a07fa806
commit be191f41f3
531 changed files with 9646 additions and 8149 deletions
@@ -223,7 +223,7 @@
 				if(do_after(src, 30, A))

 					visible_message(span_notice("[src] fertilizes \the [A]."))
-					T.reagents.add_reagent("ammonia", 10)
+					T.reagents.add_reagent(REAGENT_ID_AMMONIA, 10)

 		busy = 0
 		action = ""
@@ -31,12 +31,12 @@
 	var/injection_amount = 15 //How much reagent do we inject at a time?
 	var/heal_threshold = 10 //Start healing when they have this much damage in a category
 	var/use_beaker = 0 //Use reagents in beaker instead of default treatment agents.
-	var/treatment_brute = "tricordrazine"
-	var/treatment_oxy = "tricordrazine"
-	var/treatment_fire = "tricordrazine"
-	var/treatment_tox = "tricordrazine"
-	var/treatment_virus = "spaceacillin"
-	var/treatment_emag = "toxin"
+	var/treatment_brute = REAGENT_ID_TRICORDRAZINE
+	var/treatment_oxy = REAGENT_ID_TRICORDRAZINE
+	var/treatment_fire = REAGENT_ID_TRICORDRAZINE
+	var/treatment_tox = REAGENT_ID_TRICORDRAZINE
+	var/treatment_virus = REAGENT_ID_SPACEACILLIN
+	var/treatment_emag = REAGENT_ID_TOXIN
 	var/declare_treatment = 0 //When attempting to treat a patient, should it notify everyone wearing medhuds?

 	// Are we tipped over?
@@ -52,10 +52,10 @@
 	name = "\improper Mysterious Medibot"
 	desc = "International Medibot of mystery."
 	skin = "bezerk"
-	treatment_brute		= "bicaridine"
-	treatment_fire		= "dermaline"
-	treatment_oxy		= "dexalin"
-	treatment_tox		= "anti_toxin"
+	treatment_brute		= REAGENT_ID_BICARIDINE
+	treatment_fire		= REAGENT_ID_DERMALINE
+	treatment_oxy		= REAGENT_ID_DEXALIN
+	treatment_tox		= REAGENT_ID_ANTITOXIN

 /mob/living/bot/medbot/handleIdle()
 	if(is_tipped) // Don't handle idle things if we're incapacitated!
@@ -5,7 +5,7 @@
 	if(!environment) return

 	var/turf/T = get_turf(src)
-	if(environment.gas["phoron"] > 0 || (T && locate(/obj/effect/alien/weeds) in T.contents))
+	if(environment.gas[GAS_PHORON] > 0 || (T && locate(/obj/effect/alien/weeds) in T.contents))
 		update_progression()
 		adjustBruteLoss(-1)
 		adjustFireLoss(-1)
@@ -82,8 +82,8 @@
 // ========
 /datum/medical_effect/headache
 	name = "Headache"
-	triggers = list("cryoxadone" = 10, "bicaridine" = 15, "tricordrazine" = 15)
-	cures = list("alkysine", "tramadol", "paracetamol", "oxycodone")
+	triggers = list(REAGENT_ID_CRYOXADONE = 10, REAGENT_ID_BICARIDINE = 15, REAGENT_ID_TRICORDRAZINE = 15)
+	cures = list(REAGENT_ID_ALKYSINE, REAGENT_ID_TRAMADOL, REAGENT_ID_PARACETAMOL, REAGENT_ID_OXYCODONE)
 	cure_message = "Your head stops throbbing..."

 /datum/medical_effect/headache/on_life(mob/living/carbon/human/H, strength)
@@ -99,8 +99,8 @@
 // ===========
 /datum/medical_effect/bad_stomach
 	name = "Bad Stomach"
-	triggers = list("kelotane" = 30, "dermaline" = 15)
-	cures = list("anti_toxin")
+	triggers = list(REAGENT_ID_KELOTANE = 30, REAGENT_ID_DERMALINE = 15)
+	cures = list(REAGENT_ID_ANTITOXIN)
 	cure_message = "Your stomach feels a little better now..."

 /datum/medical_effect/bad_stomach/on_life(mob/living/carbon/human/H, strength)
@@ -116,8 +116,8 @@
 // ======
 /datum/medical_effect/cramps
 	name = "Cramps"
-	triggers = list("anti_toxin" = 30, "tramadol" = 15)
-	cures = list("inaprovaline")
+	triggers = list(REAGENT_ID_ANTITOXIN = 30, REAGENT_ID_TRAMADOL = 15)
+	cures = list(REAGENT_ID_INAPROVALINE)
 	cure_message = "The cramps let up..."

 /datum/medical_effect/cramps/on_life(mob/living/carbon/human/H, strength)
@@ -134,8 +134,8 @@
 // ====
 /datum/medical_effect/itch
 	name = "Itch"
-	triggers = list("bliss" = 10)
-	cures = list("inaprovaline")
+	triggers = list(REAGENT_ID_BLISS = 10)
+	cures = list(REAGENT_ID_INAPROVALINE)
 	cure_message = "The itching stops..."

 /datum/medical_effect/itch/on_life(mob/living/carbon/human/H, strength)
@@ -82,8 +82,8 @@
 // ========
 /datum/medical_effect/headache
 	name = "Headache"
-	triggers = list("cryoxadone" = 10, "bicaridine" = 15, "tricordrazine" = 15)
-	cures = list("alkysine", "tramadol", "paracetamol", "oxycodone")
+	triggers = list(REAGENT_ID_CRYOXADONE = 10, REAGENT_ID_BICARIDINE = 15, REAGENT_ID_TRICORDRAZINE = 15)
+	cures = list(REAGENT_ID_ALKYSINE, REAGENT_ID_TRAMADOL, REAGENT_ID_PARACETAMOL, REAGENT_ID_OXYCODONE)
 	cure_message = "Your head stops throbbing..."

 /datum/medical_effect/headache/on_life(mob/living/carbon/human/H, strength)
@@ -99,8 +99,8 @@
 // ===========
 /datum/medical_effect/bad_stomach
 	name = "Bad Stomach"
-	triggers = list("kelotane" = 30, "dermaline" = 15)
-	cures = list("anti_toxin")
+	triggers = list(REAGENT_ID_KELOTANE = 30, REAGENT_ID_DERMALINE = 15)
+	cures = list(REAGENT_ID_ANTITOXIN)
 	cure_message = "Your stomach feels a little better now..."

 /datum/medical_effect/bad_stomach/on_life(mob/living/carbon/human/H, strength)
@@ -116,8 +116,8 @@
 // ======
 /datum/medical_effect/cramps
 	name = "Cramps"
-	triggers = list("anti_toxin" = 30, "tramadol" = 15)
-	cures = list("inaprovaline")
+	triggers = list(REAGENT_ID_ANTITOXIN = 30, REAGENT_ID_TRAMADOL = 15)
+	cures = list(REAGENT_ID_INAPROVALINE)
 	cure_message = "The cramps let up..."

 /datum/medical_effect/cramps/on_life(mob/living/carbon/human/H, strength)
@@ -134,8 +134,8 @@
 // ====
 /datum/medical_effect/itch
 	name = "Itch"
-	triggers = list("bliss" = 10)
-	cures = list("inaprovaline")
+	triggers = list(REAGENT_ID_BLISS = 10)
+	cures = list(REAGENT_ID_INAPROVALINE)
 	cure_message = "The itching stops..."

 /datum/medical_effect/itch/on_life(mob/living/carbon/human/H, strength)
@@ -1040,7 +1040,7 @@
 /mob/living/carbon/human/revive()

 	if(should_have_organ(O_HEART))
-		vessel.add_reagent("blood",species.blood_volume-vessel.total_volume)
+		vessel.add_reagent(REAGENT_ID_BLOOD,species.blood_volume-vessel.total_volume)
 		fixblood()

 	species.create_organs(src) // Reset our organs/limbs.
@@ -1313,9 +1313,9 @@
 		make_blood()
 		if(vessel.total_volume < species.blood_volume)
 			vessel.maximum_volume = species.blood_volume
-			vessel.add_reagent("blood", species.blood_volume - vessel.total_volume)
+			vessel.add_reagent(REAGENT_ID_BLOOD, species.blood_volume - vessel.total_volume)
 		else if(vessel.total_volume > species.blood_volume)
-			vessel.remove_reagent("blood",vessel.total_volume - species.blood_volume) //This one should stay remove_reagent to work even lack of a O_heart
+			vessel.remove_reagent(REAGENT_ID_BLOOD,vessel.total_volume - species.blood_volume) //This one should stay remove_reagent to work even lack of a O_heart
 			vessel.maximum_volume = species.blood_volume
 		fixblood()
 		species.update_attack_types() //VOREStation Edit - Required for any trait that updates unarmed_types in setup.
@@ -1788,7 +1788,7 @@
 		if(species?.flags & NO_BLOOD)
 			bloodtrail = 0
 		else
-			var/blood_volume = vessel.get_reagent_amount("blood")
+			var/blood_volume = vessel.get_reagent_amount(REAGENT_ID_BLOOD)
 			if(blood_volume < species?.blood_volume*species?.blood_level_fatal)
 				bloodtrail = 0	//Most of it's gone already, just leave it be
 			else
@@ -436,7 +436,7 @@ This function restores the subjects blood to max.
 	if(!should_have_organ(O_HEART))
 		return
 	if(vessel.total_volume < species.blood_volume)
-		vessel.add_reagent("blood", species.blood_volume - vessel.total_volume)
+		vessel.add_reagent(REAGENT_ID_BLOOD, species.blood_volume - vessel.total_volume)

 /*
 This function restores all organs.
@@ -307,7 +307,7 @@
 			return
 		//VOREStation Addition end: shadekin

-		if(reagents.has_reagent("prussian_blue")) //Prussian Blue temporarily stops radiation effects.
+		if(reagents.has_reagent(REAGENT_ID_PRUSSIANBLUE)) //Prussian Blue temporarily stops radiation effects.
 			return

 		var/damage = 0
@@ -452,7 +452,7 @@
 	// Begin long-term radiation effects
 	// Loss of taste occurs at 100 (2Gy) and is handled in taste.dm
 	// These are all done one after another, so duplication is not required. Someone at 400rads will have the 100&400 effects.
-	if(!radiation && accumulated_rads >= 100  && !reagents.has_reagent("prussian_blue")) //Let's not hit them with long term effects when they're actively being hit with rads.
+	if(!radiation && accumulated_rads >= 100  && !reagents.has_reagent(REAGENT_ID_PRUSSIANBLUE)) //Let's not hit them with long term effects when they're actively being hit with rads.
 		if(!isSynthetic())
 			I = internal_organs_by_name[O_EYES]
 			if(I) //Eye stuff
@@ -613,13 +613,13 @@
 	if(species.breath_type)
 		breath_type = species.breath_type
 	else
-		breath_type = "oxygen"
+		breath_type = GAS_O2
 	inhaling = breath.gas[breath_type]

 	if(species.poison_type)
 		poison_type = species.poison_type
 	else
-		poison_type = "phoron"
+		poison_type = GAS_PHORON
 	poison = breath.gas[poison_type]

 	if(species.exhale_type)
@@ -644,17 +644,17 @@
 		failed_inhale = 1

 		switch(breath_type)
-			if("oxygen")
+			if(GAS_O2)
 				throw_alert("oxy", /obj/screen/alert/not_enough_oxy)
-			if("phoron")
+			if(GAS_PHORON)
 				throw_alert("oxy", /obj/screen/alert/not_enough_tox)
-			if("nitrogen")
+			if(GAS_N2)
 				throw_alert("oxy", /obj/screen/alert/not_enough_nitro)
-			if("carbon_dioxide")
+			if(GAS_CO2)
 				throw_alert("oxy", /obj/screen/alert/not_enough_co2)
-			if("volatile_fuel")
+			if(GAS_VOLATILE_FUEL)
 				throw_alert("oxy", /obj/screen/alert/not_enough_fuel)
-			if("nitrous_oxide")
+			if(GAS_N2O)
 				throw_alert("oxy", /obj/screen/alert/not_enough_n2o)

 	else
@@ -699,15 +699,15 @@
 	if(toxins_pp > safe_toxins_max)
 		var/ratio = (poison/safe_toxins_max) * 10
 		if(reagents)
-			reagents.add_reagent("toxin", CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
+			reagents.add_reagent(REAGENT_ID_TOXIN, CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
 			breath.adjust_gas(poison_type, -poison/6, update = 0) //update after
 		throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
 	else
 		clear_alert("tox_in_air")

 	// If there's some other shit in the air lets deal with it here.
-	if(breath.gas["nitrous_oxide"])
-		var/SA_pp = (breath.gas["nitrous_oxide"] / breath.total_moles) * breath_pressure
+	if(breath.gas[GAS_N2O])
+		var/SA_pp = (breath.gas[GAS_N2O] / breath.total_moles) * breath_pressure

 		// Enough to make us paralysed for a bit
 		if(SA_pp > SA_para_min)
@@ -723,7 +723,7 @@
 		else if(SA_pp > 0.15)
 			if(prob(20))
 				spawn(0) emote(pick("giggle", "laugh"))
-		breath.adjust_gas("nitrous_oxide", -breath.gas["nitrous_oxide"]/6, update = 0) //update after
+		breath.adjust_gas(GAS_N2O, -breath.gas[GAS_N2O]/6, update = 0) //update after

 	// Were we able to breathe?
 	if (failed_inhale || failed_exhale)
@@ -1946,7 +1946,7 @@
 	if(Pump)
 		temp += Pump.standard_pulse_level - PULSE_NORM

-	if(round(vessel.get_reagent_amount("blood")) <= species.blood_volume*species.blood_level_danger)	//how much blood do we have
+	if(round(vessel.get_reagent_amount(REAGENT_ID_BLOOD)) <= species.blood_volume*species.blood_level_danger)	//how much blood do we have
 		temp = temp + 3	//not enough :(

 	if(status_flags & FAKEDEATH)
@@ -43,8 +43,8 @@

 	gluttonous = 1

-	breath_type = "phoron"
-	poison_type = "oxygen"
+	breath_type = GAS_PHORON
+	poison_type = GAS_O2
 	ideal_air_type = /datum/gas_mixture/belly_air/vox
 	siemens_coefficient = 0.2

@@ -41,8 +41,8 @@
 	var/show_ssd = "fast asleep"
 	var/virus_immune
 	var/short_sighted										// Permanent weldervision.
-	var/blood_name = "blood"								// Name for the species' blood.
-	var/blood_reagents = "iron"								// Reagent(s) that restore lost blood. goes by reagent IDs.
+	var/blood_name = REAGENT_ID_BLOOD								// Name for the species' blood.
+	var/blood_reagents = REAGENT_ID_IRON								// Reagent(s) that restore lost blood. goes by reagent IDs.
 	var/blood_volume = 560									// Initial blood volume.
 	var/bloodloss_rate = 1									// Multiplier for how fast a species bleeds out. Higher = Faster
 	var/blood_level_safe = 0.85								//"Safe" blood level; above this, you're OK
@@ -133,9 +133,9 @@

 	// Environment tolerance/life processes vars.
 	var/reagent_tag											//Used for metabolizing reagents.
-	var/breath_type = "oxygen"								// Non-oxygen gas breathed, if any.
-	var/poison_type = "phoron"								// Poisonous air.
-	var/exhale_type = "carbon_dioxide"						// Exhaled gas type.
+	var/breath_type = GAS_O2								// Non-oxygen gas breathed, if any.
+	var/poison_type = GAS_PHORON								// Poisonous air.
+	var/exhale_type = GAS_CO2								// Exhaled gas type.
 	var/water_breather = FALSE
 	var/bad_swimmer = FALSE

@@ -20,30 +20,30 @@
 				if(1 to 2)
 					user.visible_message(span_danger("[user]'s fangs scrape across [target]'s cheek!"))
 					to_chat(target, span_danger("Your face feels tingly!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage) //Have to add this here, otherwise the swtich fails.
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage) //Have to add this here, otherwise the swtich fails.
 				if(3 to 4)
 					user.visible_message(span_danger("[user]'s fangs pierce into [target]'s neck at an odd, awkward angle!"))
 					to_chat(target, span_danger("Your neck feels like it's on fire before going numb!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage)
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage)
 				if(5)
 					user.visible_message(span_danger("[user] sinks \his [pick(attack_noun)] <b><i>deep</i></b> into [target]'s neck, causing the vein to bulge outwards at some type of chemical is pumped into it!"))
 					to_chat(target, span_danger("Your neck feels like it's going to burst! Moments later, you simply can't feel your neck any longer, the numbness beginning to spread throughout your body!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage)
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage)
 		else
 			// ----- BODY ----- //
 			switch(attack_damage)
 				if(1 to 2)
 					user.visible_message(span_danger("[user]'s fangs scrape across [target]'s [affecting.name]!"))
 					to_chat(target, span_danger("Your [affecting.name] feels tingly!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage)
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage)
 				if(3 to 4)
 					user.visible_message(span_danger("[user]'s fangs pierce [pick("", "", "the side of")] [target]'s [affecting.name]!"))
 					to_chat(target, span_danger("Your [affecting.name] feels like it's on fire before going numb!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage)
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage)
 				if(5)
 					user.visible_message(span_danger("[user]'s fangs sink deep into [target]'s [affecting.name], one of their veins bulging outwards from the sudden fluid pumped into it!"))
 					to_chat(target, span_danger("Your [affecting.name] feels like it's going to burst! Moments later, you simply can't feel your [affecting.name] any longer, the numbness slowly spreading throughout your body!"))
-					target.bloodstr.add_reagent("numbenzyme",attack_damage)
+					target.bloodstr.add_reagent(REAGENT_ID_NUMBENZYME,attack_damage)

 /datum/unarmed_attack/claws/shadekin

@@ -18,9 +18,9 @@
 	selects_bodytype = SELECTS_BODYTYPE_CUSTOM //VOREStation edit

 	body_temperature = T20C
-	breath_type = "oxygen"
-	poison_type = "phoron"
-	exhale_type = "oxygen"
+	breath_type = GAS_O2
+	poison_type = GAS_PHORON
+	exhale_type = GAS_O2
 	water_breather = TRUE  //eh, why not? Aquatic plants are a thing.

 	// Heat and cold resistances are 20 degrees broader on the level 1 range, level 2 is default, level 3 is much weaker, halfway between L2 and normal L3.
@@ -169,7 +169,7 @@
 	var/failed_inhale = 0
 	var/failed_exhale = 0

-	inhaling = breath.gas["carbon_dioxide"]
+	inhaling = breath.gas[GAS_CO2]
 	poison = breath.gas[poison_type]
 	exhaling = breath.gas[exhale_type]

@@ -193,7 +193,7 @@
 		H.clear_alert("oxy")

 	inhaled_gas_used = inhaling/6
-	breath.adjust_gas("carbon_dioxide", -inhaled_gas_used, update = 0) //update afterwards
+	breath.adjust_gas(GAS_CO2, -inhaled_gas_used, update = 0) //update afterwards
 	breath.adjust_gas_temp(exhale_type, inhaled_gas_used, H.bodytemperature, update = 0) //update afterwards

 	//Now we handle CO2.
@@ -221,7 +221,7 @@
 	if(toxins_pp > safe_toxins_max)
 		var/ratio = (poison/safe_toxins_max) * 10
 		if(H.reagents)
-			H.reagents.add_reagent("toxin", CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
+			H.reagents.add_reagent(REAGENT_ID_TOXIN, CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
 			breath.adjust_gas(poison_type, -poison/6, update = 0) //update after
 		H.throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
 	else
@@ -338,7 +338,7 @@
 	name = "fruit gland"
 	desc = "A bulbous gourd-like structure."
 	organ_tag = A_FRUIT
-	var/generated_reagents = list("sugar" = 2) //This actually allows them. This could be anything, but sugar seems most fitting.
+	var/generated_reagents = list(REAGENT_ID_SUGAR = 2) //This actually allows them. This could be anything, but sugar seems most fitting.
 	var/usable_volume = 250 //Five fruit.
 	var/transfer_amount = 50
 	var/empty_message = list("Your have no fruit on you.", "You have a distinct lack of fruit..")
@@ -348,7 +348,7 @@
 	var/self_verb_descriptor = list("grab", "snatch", "pick")
 	var/short_emote_descriptor = list("picks", "grabs")
 	var/self_emote_descriptor = list("grab", "pick", "snatch")
-	var/fruit_type = "apple"
+	var/fruit_type = PLANT_APPLE
 	var/mob/living/organ_owner = null
 	var/gen_cost = 0.5

@@ -390,7 +390,7 @@
 			break

 	if(fruit_gland)
-		var/selection = tgui_input_list(src, "Choose your character's fruit type. Choosing nothing will result in a default of apples.", "Fruit Type", acceptable_fruit_types)
+		var/selection = tgui_input_list(src, "Choose your character's fruit type. Choosing nothing will result in a default of apples.", "Fruit Type", GLOB.acceptable_fruit_types)
 		if(selection)
 			fruit_gland.fruit_type = selection
 		add_verb(src, /mob/living/carbon/human/proc/alraune_fruit_pick)
@@ -69,10 +69,10 @@
 //Called when spawning to equip them with special things.
 /datum/species/custom/equip_survival_gear(var/mob/living/carbon/human/H, var/extendedtank = 0, var/comprehensive = 0)
 	. = ..()
-	if(breath_type != "oxygen")
+	if(breath_type != GAS_O2)
 		H.equip_to_slot_or_del(new /obj/item/clothing/mask/breath(H), slot_wear_mask)
 		var/obj/item/tank/tankpath
-		if(breath_type == "phoron")
+		if(breath_type == GAS_PHORON)
 			tankpath = /obj/item/tank/vox
 		else
 			tankpath = text2path("/obj/item/tank/" + breath_type)
@@ -36,7 +36,7 @@ var/datum/species/shapeshifter/promethean/prometheans
 	assisted_langs = list(LANGUAGE_ROOTGLOBAL, LANGUAGE_VOX)	// Prometheans are weird, let's just assume they can use basically any language.

 	blood_name = "gelatinous ooze"
-	blood_reagents = "slimejelly"
+	blood_reagents = REAGENT_ID_SLIMEJELLY

 	breath_type = null
 	poison_type = null
@@ -137,6 +137,12 @@
 	set hidden = 1
 	humanform.nano_latch()

+/mob/living/simple_mob/protean_blob/proc/nano_assimilate()
+	set name = "Assimilate Host"
+	set desc = "Allows a protean to assimilate a latched host, allowing them to devour them right away."
+	set hidden = 1
+	humanform.nano_assimilate()
+
 /mob/living/simple_mob/protean_blob/Login()
 	..()
 	plane_holder.set_vis(VIS_AUGMENTED, 1)
@@ -595,6 +595,32 @@
 	else
 		to_chat(protie, span_warning("You need to be grabbing a humanoid mob aggressively to latch onto them."))

+/mob/living/carbon/human/proc/nano_assimilate()
+	set name = "Assimilate Host"
+	set desc = "Allows a protean to assimilate a latched host, allowing them to devour them right away."
+	set hidden = 1
+
+	var/mob/living/protie = src
+	var/mob/living/carbon/human/target
+	var/datum/species/protean/S = src.species
+	if(nano_dead_check(src))
+		return
+	if(temporary_form)
+		protie = temporary_form
+		if(protie.loc == S.OurRig)
+			target = S.OurRig.wearer
+			if(!target)
+				to_chat(protie, span_vwarning("You need a host to assimilate."))
+				return
+			if(!protie.can_be_drop_pred || !target.can_be_drop_prey || !target.devourable)
+				to_chat(protie, span_vwarning("You can't assimilate your current host."))
+				return
+			target.drop_from_inventory(S.OurRig)
+			to_chat(protie, span_vnotice("You assimilate your host."))
+			to_chat(target, span_vwarning("You feel yourself sink deeper into the suit!"))
+			target.forceMove(protie.vore_selected)
+			nano_blobform(TRUE)
+
 /// /// /// A helper to reuse
 /mob/living/proc/nano_get_refactory(obj/item/organ/internal/nano/refactory/R)
 	if(istype(R))
@@ -704,6 +730,12 @@
 	icon_state = "latch"
 	to_call = /mob/living/carbon/human/proc/nano_latch

+/obj/effect/protean_ability/assimilate_host
+	ability_name = "Assimilate Host"
+	desc = "Allows a protean to assimilate a latched host, allowing them to devour them right away."
+	icon_state = "assimilate"
+	to_call = /mob/living/carbon/human/proc/nano_assimilate
+
 /obj/effect/protean_ability/copy_form
 	ability_name = "Copy Form"
 	desc = "If you are aggressively grabbing someone, with their consent, you can turn into a copy of them. (Without their name)."
@@ -422,7 +422,7 @@
 	charge_amount = 100
 	var/mob/living/carbon/human/charger

-/obj/item/cell/protean/Initialize() //ChompEDIT New --> Initialize
+/obj/item/cell/protean/Initialize()
 	charge = maxcharge
 	update_icon()
 	addtimer(CALLBACK(src, PROC_REF(search_for_protean)), 60)
@@ -99,6 +99,7 @@
 		/mob/living/carbon/human/proc/nano_copy_body,
 		/mob/living/carbon/human/proc/appearance_switch,
 		/mob/living/carbon/human/proc/nano_latch,
+		/mob/living/carbon/human/proc/nano_assimilate,
 		/mob/living/proc/set_size,
 		/mob/living/carbon/human/proc/nano_change_fitting, //These verbs are displayed normally,
 		/mob/living/carbon/human/proc/shapeshifter_select_hair,
@@ -239,20 +240,22 @@
 /datum/species/protean/handle_death(var/mob/living/carbon/human/H)
 	if(!H)
 		return //No body?
-	if(OurRig.dead)
-		return
-	OurRig.dead = 1
+	if(OurRig)
+		if(OurRig.dead)
+			return
+		OurRig.dead = 1
 	var/mob/temp = H
 	if(H.temporary_form)
 		temp = H.temporary_form
 	playsound(temp, 'sound/voice/borg_deathsound.ogg', 50, 1)
 	temp.visible_message(span_bold("[temp.name]") + " shudders and retreats inwards, coalescing into a single core componant!")
 	to_chat(temp, span_warning("You've died as a Protean! While dead, you will be locked to your core RIG control module until you can be repaired. Instructions to your revival can be found in the Examine tab when examining your module."))
-	if(H.temporary_form)
-		if(!istype(H.temporary_form.loc, /obj/item/rig/protean))
+	if(OurRig)
+		if(H.temporary_form)
+			if(!istype(H.temporary_form.loc, /obj/item/rig/protean))
+				H.nano_rig_transform(1)
+		else
 			H.nano_rig_transform(1)
-	else
-		H.nano_rig_transform(1)
 	pseudodead = 1

 /datum/species/protean/handle_environment_special(var/mob/living/carbon/human/H)
@@ -318,7 +318,7 @@
 	flash_mod = 1.2
 	chemOD_mod = 0.9

-	blood_reagents = "copper"
+	blood_reagents = REAGENT_ID_COPPER
 	bloodloss_rate = 1.5

 	ambiguous_genders = TRUE
@@ -430,7 +430,7 @@
 	warning_low_pressure = 300   // Low pressure warning.
 	hazard_low_pressure = 220     // Dangerously low pressure.
 	safe_pressure = 400
-	poison_type = "nitrogen"      // technically it's a partial pressure thing but IDK if we can emulate that
+	poison_type = GAS_N2      // technically it's a partial pressure thing but IDK if we can emulate that
 	ideal_air_type = /datum/gas_mixture/belly_air/zaddat

 	genders = list(FEMALE, PLURAL) //females are polyp-producing, infertile females and males are nigh-identical
@@ -87,9 +87,9 @@


 /mob/living/carbon/human/proc/hasnutriment()
-	if (bloodstr.has_reagent("nutriment", 30) || src.bloodstr.has_reagent("protein", 15)) //protein needs half as much. For reference, a steak contains 9u protein.
+	if (bloodstr.has_reagent(REAGENT_ID_NUTRIMENT, 30) || src.bloodstr.has_reagent(REAGENT_ID_PROTEIN, 15)) //protein needs half as much. For reference, a steak contains 9u protein.
 		return TRUE
-	else if (ingested.has_reagent("nutriment", 60) || src.ingested.has_reagent("protein", 30)) //try forcefeeding them, why not. Less effective.
+	else if (ingested.has_reagent(REAGENT_ID_NUTRIMENT, 60) || src.ingested.has_reagent(REAGENT_ID_PROTEIN, 30)) //try forcefeeding them, why not. Less effective.
 		return TRUE
 	else return FALSE

@@ -1621,9 +1621,9 @@
 				continue
 			if(L == src) //no getting high off your own supply, get a nif or something, nerd.
 				continue
-			if(!L.resizable && (trait_injection_selected == "macrocillin" || trait_injection_selected == "microcillin" || trait_injection_selected == "normalcillin")) // If you're using a size reagent, ignore those with pref conflicts.
+			if(!L.resizable && (trait_injection_selected == REAGENT_ID_MACROCILLIN || trait_injection_selected == REAGENT_ID_MICROCILLIN || trait_injection_selected == REAGENT_ID_NORMALCILLIN)) // If you're using a size reagent, ignore those with pref conflicts.
 				continue
-			if(!L.allow_spontaneous_tf && (trait_injection_selected == "androrovir" || trait_injection_selected == "gynorovir" || trait_injection_selected == "androgynorovir")) // If you're using a TF reagent, ignore those with pref conflicts.
+			if(!L.allow_spontaneous_tf && (trait_injection_selected == REAGENT_ID_ANDROROVIR || trait_injection_selected == REAGENT_ID_GYNOROVIR || trait_injection_selected == REAGENT_ID_ANDROGYNOROVIR)) // If you're using a TF reagent, ignore those with pref conflicts.
 				continue
 			targets += L

@@ -206,7 +206,7 @@
 	flesh_color = "#AFA59E"
 	base_color = "#333333"
 	blood_color = "#240bc4"
-	blood_reagents = "copper"
+	blood_reagents = REAGENT_ID_COPPER
 	reagent_tag = IS_ZORREN
 	color_mult = 1

@@ -154,12 +154,12 @@
 /datum/trait/negative/breathes/phoron
 	name = "Phoron Breather"
 	desc = "You breathe phoron instead of oxygen (which is poisonous to you), much like a Vox."
-	var_changes = list("breath_type" = "phoron", "poison_type" = "oxygen", "ideal_air_type" = /datum/gas_mixture/belly_air/vox)
+	var_changes = list("breath_type" = GAS_PHORON, "poison_type" = GAS_O2, "ideal_air_type" = /datum/gas_mixture/belly_air/vox)

 /datum/trait/negative/breathes/nitrogen
 	name = "Nitrogen Breather"
 	desc = "You breathe nitrogen instead of oxygen (which is poisonous to you). Incidentally, phoron isn't poisonous to breathe to you."
-	var_changes = list("breath_type" = "nitrogen", "poison_type" = "oxygen", "ideal_air_type" = /datum/gas_mixture/belly_air/nitrogen_breather)
+	var_changes = list("breath_type" = GAS_N2, "poison_type" = GAS_O2, "ideal_air_type" = /datum/gas_mixture/belly_air/nitrogen_breather)

 /datum/trait/negative/monolingual
 	name = "Monolingual"
@@ -170,17 +170,17 @@
 /datum/trait/neutral/venom_bite/apply(var/datum/species/S,var/mob/living/carbon/human/H)
 	..()
 	add_verb(H, /mob/living/proc/injection)
-	H.trait_injection_reagents += "microcillin"		// get small
-	H.trait_injection_reagents += "macrocillin"		// get BIG
-	H.trait_injection_reagents += "normalcillin"	// normal
-	H.trait_injection_reagents += "numbenzyme"		// no feelings
-	H.trait_injection_reagents += "androrovir" 		// -> MALE
-	H.trait_injection_reagents += "gynorovir" 		// -> FEMALE
-	H.trait_injection_reagents += "androgynorovir" 	// -> PLURAL
-	H.trait_injection_reagents += "stoxin"			// night night chem
-	H.trait_injection_reagents += "rainbowtoxin" 	// Funny flashing lights.
-	H.trait_injection_reagents += "paralysistoxin" 	// Paralysis!
-	H.trait_injection_reagents += "painenzyme"		// Pain INCREASER
+	H.trait_injection_reagents += REAGENT_ID_MICROCILLIN		// get small
+	H.trait_injection_reagents += REAGENT_ID_MACROCILLIN		// get BIG
+	H.trait_injection_reagents += REAGENT_ID_NORMALCILLIN	// normal
+	H.trait_injection_reagents += REAGENT_ID_NUMBENZYME		// no feelings
+	H.trait_injection_reagents += REAGENT_ID_ANDROROVIR 		// -> MALE
+	H.trait_injection_reagents += REAGENT_ID_GYNOROVIR 		// -> FEMALE
+	H.trait_injection_reagents += REAGENT_ID_ANDROGYNOROVIR 	// -> PLURAL
+	H.trait_injection_reagents += REAGENT_ID_STOXIN			// night night chem
+	H.trait_injection_reagents += REAGENT_ID_RAINBOWTOXIN 	// Funny flashing lights.
+	H.trait_injection_reagents += REAGENT_ID_PARALYSISTOXIN 	// Paralysis!
+	H.trait_injection_reagents += REAGENT_ID_PAINENZYME		// Pain INCREASER

 /datum/trait/neutral/long_vore
 	name = "Long Predatorial Reach"
@@ -114,7 +114,7 @@
 	var/datum/gas_mixture/environment = T.return_air()
 	if(!environment) return

-	if(environment.gas["phoron"] > 0 || locate(/obj/effect/alien/weeds) in T)
+	if(environment.gas[GAS_PHORON] > 0 || locate(/obj/effect/alien/weeds) in T)
 		if(!regenerate(H))
 			var/obj/item/organ/internal/xenos/plasmavessel/P = H.internal_organs_by_name[O_PLASMA]
 			P.stored_plasma += weeds_plasma_rate
@@ -29,7 +29,7 @@
 /obj/item/slime_extract/New()
 	..()
 	create_reagents(5)
-//	reagents.add_reagent("slimejelly", 30)
+//	reagents.add_reagent(REAGENT_ID_SLIMEJELLY, 30)

 /obj/item/slime_extract/grey
 	name = "grey slime extract"
@@ -358,8 +358,8 @@

 /obj/item/reagent_containers/food/snacks/egg/slime/Initialize()
 	. = ..()
-	reagents.add_reagent("nutriment", 4)
-	reagents.add_reagent("slimejelly", 1)
+	reagents.add_reagent(REAGENT_ID_NUTRIMENT, 4)
+	reagents.add_reagent(REAGENT_ID_SLIMEJELLY, 1)
 	addtimer(CALLBACK(src, ./proc/Grow), rand(120 SECONDS, 150 SECONDS))

 /obj/item/reagent_containers/food/snacks/egg/slime/proc/Grow()
@@ -37,7 +37,7 @@ calculate text size per text.
 		for(var/datum/reagent/R in reagent_list)
 			if(!R.taste_mult)
 				continue
-			if(R.id == "nutriment") //this is ugly but apparently only nutriment (not subtypes) has taste data TODO figure out why
+			if(R.id == REAGENT_ID_NUTRIMENT) //this is ugly but apparently only nutriment (not subtypes) has taste data TODO figure out why
 				var/list/taste_data = R.get_data()
 				for(var/taste in taste_data)
 					if(taste in tastes)
@@ -442,7 +442,7 @@
 		return 1

 	var/datum/gas_mixture/G = loc.return_air() // Check if we're standing in an oxygenless environment
-	if(G.gas["oxygen"] < 1)
+	if(G.gas[GAS_O2] < 1)
 		ExtinguishMob() //If there's no oxygen in the tile we're on, put out the fire
 		return 1

@@ -340,10 +340,10 @@
 		var/pressure = environment.return_pressure()
 		var/total_moles = environment.total_moles
 		if (total_moles)
-			var/o2_level = environment.gas["oxygen"]/total_moles
-			var/n2_level = environment.gas["nitrogen"]/total_moles
-			var/co2_level = environment.gas["carbon_dioxide"]/total_moles
-			var/phoron_level = environment.gas["phoron"]/total_moles
+			var/o2_level = environment.gas[GAS_O2]/total_moles
+			var/n2_level = environment.gas[GAS_N2]/total_moles
+			var/co2_level = environment.gas[GAS_CO2]/total_moles
+			var/phoron_level = environment.gas[GAS_PHORON]/total_moles
 			var/unknown_level =  1-(o2_level+n2_level+co2_level+phoron_level)

 			// entry is what the element is describing
@@ -203,7 +203,7 @@
 	name = "MediHound hypospray"
 	desc = "An advanced chemical synthesizer and injection system utilizing carrier's reserves, designed for heavy-duty medical equipment."
 	charge_cost = 10
-	reagent_ids = list("inaprovaline", "dexalin", "bicaridine", "kelotane", "anti_toxin", "spaceacillin", "paracetamol")
+	reagent_ids = list(REAGENT_ID_INAPROVALINE, REAGENT_ID_DEXALIN, REAGENT_ID_BICARIDINE, REAGENT_ID_KELOTANE, REAGENT_ID_ANTITOXIN, REAGENT_ID_SPACEACILLIN, REAGENT_ID_PARACETAMOL)
 	var/datum/matter_synth/water = null

 /obj/item/reagent_containers/borghypo/hound/process() //Recharges in smaller steps and uses the water reserves as well.
@@ -220,12 +220,12 @@
 /obj/item/reagent_containers/borghypo/hound/lost
 	name = "Hound hypospray"
 	desc = "An advanced chemical synthesizer and injection system utilizing carrier's reserves."
-	reagent_ids = list("tricordrazine", "inaprovaline", "bicaridine", "dexalin", "anti_toxin", "tramadol", "spaceacillin")
+	reagent_ids = list(REAGENT_ID_TRICORDRAZINE, REAGENT_ID_INAPROVALINE, REAGENT_ID_BICARIDINE, REAGENT_ID_DEXALIN, REAGENT_ID_ANTITOXIN, REAGENT_ID_TRAMADOL, REAGENT_ID_SPACEACILLIN)

 /obj/item/reagent_containers/borghypo/hound/trauma
 	name = "Hound hypospray"
 	desc = "An advanced chemical synthesizer and injection system utilizing carrier's reserves."
-	reagent_ids = list("tricordrazine", "inaprovaline", "oxycodone", "dexalin" ,"spaceacillin")
+	reagent_ids = list(REAGENT_ID_TRICORDRAZINE, REAGENT_ID_INAPROVALINE, REAGENT_ID_OXYCODONE, REAGENT_ID_DEXALIN ,REAGENT_ID_SPACEACILLIN)


 //Tongue stuff
@@ -13,7 +13,7 @@
 	var/min_health = -100
 	var/cleaning = 0
 	var/patient_laststat = null
-	var/list/injection_chems = list("inaprovaline", "bicaridine", "kelotane", "anti_toxin", "dexalin", "tricordrazine", "spaceacillin", "tramadol") //The borg is able to heal every damage type. As a nerf, they use 750 charge per injection.
+	var/list/injection_chems = list(REAGENT_ID_INAPROVALINE, REAGENT_ID_BICARIDINE, REAGENT_ID_KELOTANE, REAGENT_ID_ANTITOXIN, REAGENT_ID_DEXALIN, REAGENT_ID_TRICORDRAZINE, REAGENT_ID_SPACEACILLIN, REAGENT_ID_TRAMADOL) //The borg is able to heal every damage type. As a nerf, they use 750 charge per injection.
 	var/eject_port = "ingestion"
 	var/list/items_preserved = list()
 	var/UI_open = FALSE
@@ -449,7 +449,7 @@
 		return

 	if(patient && !(patient.stat & DEAD)) //What is bitwise NOT? ... Thought it was tilde.
-		if(href_list["inject"] == "inaprovaline" || patient.health > min_health)
+		if(href_list["inject"] == REAGENT_ID_INAPROVALINE || patient.health > min_health)
 			inject_chem(usr, href_list["inject"])
 		else
 			to_chat(usr, span_notice("ERROR: Subject is not in stable condition for injections."))
@@ -462,7 +462,7 @@

 /obj/item/dogborg/sleeper/proc/inject_chem(mob/user, chem)
 	if(patient && patient.reagents)
-		if(chem in injection_chems + "inaprovaline")
+		if(chem in injection_chems + REAGENT_ID_INAPROVALINE)
 			if(hound.cell.charge < 800) //This is so borgs don't kill themselves with it.
 				to_chat(hound, span_notice("You don't have enough power to synthesize fluids."))
 				return
@@ -660,12 +660,12 @@
 								total_material *= stack.get_amount()
 							if(material == MAT_STEEL && metal)
 								metal.add_charge(total_material)
-							if(material == "glass" && glass)
+							if(material == MAT_GLASS && glass)
 								glass.add_charge(total_material)
 							if(decompiler)
-								if(material == "plastic" && plastic)
+								if(material == MAT_PLASTIC && plastic)
 									plastic.add_charge(total_material)
-								if(material == "wood" && wood)
+								if(material == MAT_WOOD && wood)
 									wood.add_charge(total_material)
 					drain(-50 * digested)
 			else if(istype(target,/obj/effect/decal/remains))
@@ -748,7 +748,7 @@
 	name = "Supply Storage"
 	desc = "A mounted survival unit with fuel processor, helpful with both deliveries and assisting injured miners."
 	icon_state = "sleeperc"
-	injection_chems = list("glucose","inaprovaline","tricordrazine")
+	injection_chems = list(REAGENT_ID_GLUCOSE,REAGENT_ID_INAPROVALINE,REAGENT_ID_TRICORDRAZINE)
 	max_item_count = 10
 	recycles = FALSE
 	stabilizer = TRUE
@@ -775,19 +775,19 @@
 	name = "Emergency Storage"
 	desc = "A mounted 'emergency containment cell'."
 	icon_state = "sleeperert"
-	injection_chems = list("inaprovaline", "tramadol") // short list
+	injection_chems = list(REAGENT_ID_INAPROVALINE, REAGENT_ID_TRAMADOL) // short list

 /obj/item/dogborg/sleeper/trauma //Trauma borg belly
 	name = "Recovery Belly"
 	desc = "A downgraded model of the sleeper belly, intended primarily for post-surgery recovery."
 	icon_state = "sleeper"
-	injection_chems = list("inaprovaline", "dexalin", "tricordrazine", "spaceacillin", "oxycodone")
+	injection_chems = list(REAGENT_ID_INAPROVALINE, REAGENT_ID_DEXALIN, REAGENT_ID_TRICORDRAZINE, REAGENT_ID_SPACEACILLIN, REAGENT_ID_OXYCODONE)

 /obj/item/dogborg/sleeper/lost
 	name = "Multipurpose Belly"
 	desc = "A multipurpose belly, capable of functioning as both sleeper and processor."
 	icon_state = "sleeperlost"
-	injection_chems = list("tricordrazine", "bicaridine", "dexalin", "anti_toxin", "tramadol", "spaceacillin")
+	injection_chems = list(REAGENT_ID_TRICORDRAZINE, REAGENT_ID_BICARIDINE, REAGENT_ID_DEXALIN, REAGENT_ID_ANTITOXIN, REAGENT_ID_TRAMADOL, REAGENT_ID_SPACEACILLIN)
 	compactor = TRUE
 	max_item_count = 25
 	stabilizer = TRUE
@@ -797,7 +797,7 @@
 	name = "Combat Triage Belly"
 	desc = "A mounted sleeper that stabilizes patients and can inject reagents in the borg's reserves. This one is for more extreme combat scenarios."
 	icon_state = "sleepersyndiemed"
-	injection_chems = list("healing_nanites", "hyperzine", "tramadol", "oxycodone", "spaceacillin", "peridaxon", "osteodaxon", "myelamine", "synthblood")
+	injection_chems = list(REAGENT_ID_HEALINGNANITES, REAGENT_ID_HYPERZINE, REAGENT_ID_TRAMADOL, REAGENT_ID_OXYCODONE, REAGENT_ID_SPACEACILLIN, REAGENT_ID_PERIDAXON, REAGENT_ID_OSTEODAXON, REAGENT_ID_MYELAMINE, REAGENT_ID_SYNTHBLOOD)
 	digest_multiplier = 2

 /obj/item/dogborg/sleeper/K9/syndie
@@ -260,7 +260,7 @@ var/global/list/robot_modules = list(

 	var/obj/item/reagent_containers/spray/PS = new /obj/item/reagent_containers/spray(src)
 	src.emag += PS
-	PS.reagents.add_reagent("pacid", 250)
+	PS.reagents.add_reagent(REAGENT_ID_PACID, 250)
 	PS.name = "Polyacid spray"

 	var/datum/matter_synth/medicine = new /datum/matter_synth/medicine(10000)
@@ -296,7 +296,7 @@ var/global/list/robot_modules = list(

 	var/obj/item/reagent_containers/spray/PS = locate() in src.emag
 	if(PS)
-		PS.reagents.add_reagent("pacid", 2 * amount)
+		PS.reagents.add_reagent(REAGENT_ID_PACID, 2 * amount)

 	..()

@@ -319,7 +319,7 @@ var/global/list/robot_modules = list(
 	src.modules += new /obj/item/inflatable_dispenser/robot(src)
 	var/obj/item/reagent_containers/spray/PS = new /obj/item/reagent_containers/spray(src)
 	src.emag += PS
-	PS.reagents.add_reagent("pacid", 250)
+	PS.reagents.add_reagent(REAGENT_ID_PACID, 250)
 	PS.name = "Polyacid spray"

 	var/datum/matter_synth/medicine = new /datum/matter_synth/medicine(15000)
@@ -355,7 +355,7 @@ var/global/list/robot_modules = list(

 	var/obj/item/reagent_containers/spray/PS = locate() in src.emag
 	if(PS)
-		PS.reagents.add_reagent("pacid", 2 * amount)
+		PS.reagents.add_reagent(REAGENT_ID_PACID, 2 * amount)

 	..()

@@ -519,7 +519,7 @@ var/global/list/robot_modules = list(
 	src.modules += new /obj/item/borg/sight/janitor(src)
 	var/obj/item/reagent_containers/spray/LS = new /obj/item/reagent_containers/spray(src)
 	src.emag += LS
-	LS.reagents.add_reagent("lube", 250)
+	LS.reagents.add_reagent(REAGENT_ID_LUBE, 250)
 	LS.name = "Lube spray"

 	//Starts empty. Can only recharge with recycled material.
@@ -568,7 +568,7 @@ var/global/list/robot_modules = list(

 	var/obj/item/reagent_containers/spray/LS = locate() in src.emag
 	if(LS)
-		LS.reagents.add_reagent("lube", 2 * amount)
+		LS.reagents.add_reagent(REAGENT_ID_LUBE, 2 * amount)

 /obj/item/robot_module/robot/clerical
 	name = "service robot module"
@@ -634,7 +634,7 @@ var/global/list/robot_modules = list(
 	var/datum/reagents/R = new/datum/reagents(50)
 	PB.reagents = R
 	R.my_atom = PB
-	R.add_reagent("beer2", 50)
+	R.add_reagent(REAGENT_ID_BEER2, 50)
 	PB.name = "Auntie Hong's Final Sip"
 	PB.desc = "A bottle of very special mix of alcohol and poison. Some may argue that there's alcohol to die for, but Auntie Hong took it to next level."

@@ -645,7 +645,7 @@ var/global/list/robot_modules = list(
 /obj/item/robot_module/robot/clerical/butler/respawn_consumable(var/mob/living/silicon/robot/R, var/amount)
 	var/obj/item/reagent_containers/food/drinks/bottle/small/beer/PB = locate() in src.emag
 	if(PB)
-		PB.reagents.add_reagent("beer2", 2 * amount)
+		PB.reagents.add_reagent(REAGENT_ID_BEER2, 2 * amount)

 /obj/item/robot_module/robot/clerical/general
 	name = "clerical robot module"
@@ -206,13 +206,13 @@
 	rest_sprite_options = list("Default")
 	has_extra_customization = TRUE

-	var/list/booze_options = list("Beer" = "booze",
+	var/list/booze_options = list(REAGENT_BEER = "booze",
 								  "Space Mountain Wind" = "boozegreen",
 								  "Curacao" = "boozeblue",
-								  "Grape Soda" = "boozepurple",
+								  REAGENT_GRAPESODA = "boozepurple",
 								  "Demon's Blood" = "boozered",
-								  "Whiskey Soda" = "boozeorange",
-								  "Coffee" = "boozebrown")
+								  REAGENT_WHISKEYSODA = "boozeorange",
+								  REAGENT_COFFEE = "boozebrown")

 /datum/robot_sprite/dogborg/service/booze/handle_extra_icon_updates(var/mob/living/silicon/robot/ourborg)
 	if(!("boozehound" in ourborg.sprite_extra_customization) || !ourborg.sprite_extra_customization["boozehound"])
@@ -118,37 +118,37 @@
 			if( abs(Environment.temperature - bodytemperature) > temperature_range )	//VOREStation Edit: heating adjustments
 				bodytemperature += ((Environment.temperature - bodytemperature) / 5)

-			if(min_oxy && Environment.gas["oxygen"] < min_oxy)
+			if(min_oxy && Environment.gas[GAS_O2] < min_oxy)
 				atmos_unsuitable = 1
 				throw_alert("oxy", /obj/screen/alert/not_enough_oxy)
-			else if(max_oxy && Environment.gas["oxygen"] > max_oxy)
+			else if(max_oxy && Environment.gas[GAS_O2] > max_oxy)
 				atmos_unsuitable = 1
 				throw_alert("oxy", /obj/screen/alert/too_much_oxy)
 			else
 				clear_alert("oxy")

-			if(min_tox && Environment.gas["phoron"] < min_tox)
+			if(min_tox && Environment.gas[GAS_PHORON] < min_tox)
 				atmos_unsuitable = 2
 				throw_alert("tox_in_air", /obj/screen/alert/not_enough_tox)
-			else if(max_tox && Environment.gas["phoron"] > max_tox)
+			else if(max_tox && Environment.gas[GAS_PHORON] > max_tox)
 				atmos_unsuitable = 2
 				throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
 			else
 				clear_alert("tox_in_air")

-			if(min_n2 && Environment.gas["nitrogen"] < min_n2)
+			if(min_n2 && Environment.gas[GAS_N2] < min_n2)
 				atmos_unsuitable = 1
 				throw_alert("n2o", /obj/screen/alert/not_enough_nitro)
-			else if(max_n2 && Environment.gas["nitrogen"] > max_n2)
+			else if(max_n2 && Environment.gas[GAS_N2] > max_n2)
 				atmos_unsuitable = 1
 				throw_alert("n2o", /obj/screen/alert/too_much_nitro)
 			else
 				clear_alert("n2o")

-			if(min_co2 && Environment.gas["carbon_dioxide"] < min_co2)
+			if(min_co2 && Environment.gas[GAS_CO2] < min_co2)
 				atmos_unsuitable = 1
 				throw_alert("co2", /obj/screen/alert/not_enough_co2)
-			else if(max_co2 && Environment.gas["carbon_dioxide"] > max_co2)
+			else if(max_co2 && Environment.gas[GAS_CO2] > max_co2)
 				atmos_unsuitable = 1
 				throw_alert("co2", /obj/screen/alert/too_much_co2)
 			else
@@ -161,9 +161,9 @@
 			return
 		to_chat(user, span_notice("\The [src] seems too full to eat."))
 		return
-	var/nutriment_amount = O.reagents?.get_reagent_amount("nutriment") //does it have nutriment, if so how much?
-	var/protein_amount = O.reagents?.get_reagent_amount("protein") //does it have protein, if so how much?
-	var/glucose_amount = O.reagents?.get_reagent_amount("glucose") //does it have glucose, if so how much?
+	var/nutriment_amount = O.reagents?.get_reagent_amount(REAGENT_ID_NUTRIMENT) //does it have nutriment, if so how much?
+	var/protein_amount = O.reagents?.get_reagent_amount(REAGENT_ID_PROTEIN) //does it have protein, if so how much?
+	var/glucose_amount = O.reagents?.get_reagent_amount(REAGENT_ID_GLUCOSE) //does it have glucose, if so how much?
 	var/yum = nutriment_amount + protein_amount + glucose_amount
 	if(yum)
 		yum = (yum * 20) / 3
@@ -168,4 +168,4 @@ GLOBAL_VAR_INIT(jellyfish_count, 0)
 /obj/item/reagent_containers/food/snacks/jellyfishcore/Initialize()
 	nutriment_amt += inherited_nutriment
 	. = ..()
-	reagents.add_reagent("nutriment", nutriment_amt, nutriment_desc)
+	reagents.add_reagent(REAGENT_ID_NUTRIMENT, nutriment_amt, nutriment_desc)
@@ -1437,7 +1437,7 @@
 	water_state = "enzyme_shallow"
 	under_state = "flesh_floor"

-	reagent_type = "Sulphuric acid"	//why not
+	reagent_type = REAGENT_ID_SACID //why not
 	outdoors = FALSE
 	var/mob/living/simple_mob/vore/overmap/stardog/linked_mob
 	var/mobstuff = TRUE		//if false, we don't care about dogs, and that's terrible
@@ -512,9 +512,9 @@ GLOBAL_VAR_INIT(teppi_count, 0)	// How mant teppi DO we have?
 		if(nutrition >= 5000)
 			user.visible_message(span_notice("\The [user] tries to feed \the [O] to \the [src]. It snoofs but does not eat."),span_notice("You try to feed \the [O] to \the [src], but it only snoofts at it."))
 			return
-		var/nutriment_amount = O.reagents?.get_reagent_amount("nutriment") //does it have nutriment, if so how much?
-		var/protein_amount = O.reagents?.get_reagent_amount("protein") //does it have protein, if so how much?
-		var/glucose_amount = O.reagents?.get_reagent_amount("glucose") //does it have glucose, if so how much?
+		var/nutriment_amount = O.reagents?.get_reagent_amount(REAGENT_ID_NUTRIMENT) //does it have nutriment, if so how much?
+		var/protein_amount = O.reagents?.get_reagent_amount(REAGENT_ID_PROTEIN) //does it have protein, if so how much?
+		var/glucose_amount = O.reagents?.get_reagent_amount(REAGENT_ID_GLUCOSE) //does it have glucose, if so how much?
 		var/yum = nutriment_amount + protein_amount + glucose_amount
 		if(yum)
 			if(!teppi_adult)
@@ -70,7 +70,7 @@
 /mob/living/simple_mob/animal/borer/handle_special()
 	if(host && !stat && !host.stat)
 		// Handle docility.
-		if(host.reagents.has_reagent("sugar") && !docile)
+		if(host.reagents.has_reagent(REAGENT_ID_SUGAR) && !docile)
 			var/message = "You feel the soporific flow of sugar in your host's blood, lulling you into docility."
 			var/target = controlling ? host : src
 			to_chat(target, span_warning(message))
@@ -218,7 +218,7 @@
 	if(chemicals < 50)
 		to_chat(src,  span_warning("You don't have enough chemicals!"))

-	var/chem = tgui_input_list(usr, "Select a chemical to secrete.", "Chemicals", list("alkysine","bicaridine","hyperzine","tramadol"))
+	var/chem = tgui_input_list(usr, "Select a chemical to secrete.", "Chemicals", list(REAGENT_ID_ALKYSINE,REAGENT_ID_BICARIDINE,REAGENT_ID_HYPERZINE,REAGENT_ID_TRAMADOL))

 	if(!chem || chemicals < 50 || !host || controlling || !src || stat) //Sanity check.
 		return
@@ -50,7 +50,7 @@ GLOBAL_VAR_INIT(chicken_count, 0)	// How mant chickens DO we have?
 /mob/living/simple_mob/animal/passive/chicken/attackby(var/obj/item/O as obj, var/mob/user as mob)
 	if(istype(O, /obj/item/reagent_containers/food/snacks/grown)) //feedin' dem chickens
 		var/obj/item/reagent_containers/food/snacks/grown/G = O
-		if(G.seed && G.seed.kitchen_tag == "wheat")
+		if(G.seed && G.seed.kitchen_tag == PLANT_WHEAT)
 			if(!stat && eggsleft < 8)
 				user.visible_message(span_blue("[user] feeds [O] to [name]! It clucks happily."),span_blue("You feed [O] to [name]! It clucks happily."))
 				user.drop_item()
@@ -33,7 +33,7 @@
 	var/obj/item/reagent_containers/glass/G = O
 	if(stat == CONSCIOUS && istype(G) && G.is_open_container())
 		user.visible_message(span_notice("[user] milks [src] using \the [O]."))
-		var/transfered = udder.trans_id_to(G, "milk", rand(5,10))
+		var/transfered = udder.trans_id_to(G, REAGENT_ID_MILK, rand(5,10))
 		if(G.reagents.total_volume >= G.volume)
 			to_chat(user, span_red("The [O] is full."))
 		if(!transfered)
@@ -45,7 +45,7 @@
 	. = ..()
 	if(stat == CONSCIOUS)
 		if(udder && prob(5))
-			udder.add_reagent("milk", rand(5, 10))
+			udder.add_reagent(REAGENT_ID_MILK, rand(5, 10))

 /mob/living/simple_mob/animal/passive/cow/attack_hand(mob/living/carbon/M as mob)
 	if(!stat && M.a_intent == I_DISARM && icon_state != icon_dead)
@@ -37,7 +37,7 @@
 	if(.)
 		if(stat == CONSCIOUS)
 			if(udder && prob(5))
-				udder.add_reagent("milk", rand(5, 10))
+				udder.add_reagent(REAGENT_ID_MILK, rand(5, 10))

 		if(locate(/obj/effect/plant) in loc)
 			var/obj/effect/plant/SV = locate() in loc
@@ -64,7 +64,7 @@
 	var/obj/item/reagent_containers/glass/G = O
 	if(stat == CONSCIOUS && istype(G) && G.is_open_container())
 		user.visible_message(span_notice("[user] milks [src] using \the [O]."))
-		var/transfered = udder.trans_id_to(G, "milk", rand(5,10))
+		var/transfered = udder.trans_id_to(G, REAGENT_ID_MILK, rand(5,10))
 		if(G.reagents.total_volume >= G.volume)
 			to_chat(user, span_red("The [O] is full."))
 		if(!transfered)
@@ -109,7 +109,7 @@
 	/obj/item/reagent_containers/food/snacks/meat = 20
 	)

-	var/poison_type = "spidertoxin"	// The reagent that gets injected when it attacks.
+	var/poison_type = REAGENT_ID_SPIDERTOXIN	// The reagent that gets injected when it attacks.
 	var/poison_chance = 10			// Chance for injection to occur.
 	var/poison_per_bite = 5			// Amount added per injection.

@@ -59,7 +59,7 @@
 	special_attack_cooldown = 6 SECONDS
 	ai_holder_type = /datum/ai_holder/simple_mob/intentional/giant_spider_broodmother
 	poison_per_bite = 2
-	poison_type = "cyanide"
+	poison_type = REAGENT_ID_CYANIDE

 	loot_list = list(/obj/item/royal_spider_egg = 100)

@@ -27,7 +27,7 @@
 	melee_damage_upper = 25

 	poison_per_bite = 3
-	poison_type = "chloralhydrate"
+	poison_type = REAGENT_ID_CHLORALHYDRATE

 	movement_cooldown = 2

@@ -39,7 +39,7 @@

 	poison_chance = 15
 	poison_per_bite = 3
-	poison_type = "stimm"
+	poison_type = REAGENT_ID_STIMM

 	shock_resist = 0.75

@@ -27,7 +27,7 @@
 	health = 175

 	poison_per_bite = 5
-	poison_type = "cryotoxin"
+	poison_type = REAGENT_ID_CRYOTOXIN
 	heat_resist = -0.50
 	cold_resist = 0.75

@@ -24,7 +24,7 @@

 	poison_chance = 15
 	poison_per_bite = 2
-	poison_type = "psilocybin"
+	poison_type = REAGENT_ID_PSILOCYBIN

 	ai_holder_type = /datum/ai_holder/simple_mob/ranged/electric_spider

@@ -62,4 +62,4 @@
 	can_lay_eggs = FALSE

 /mob/living/simple_mob/animal/giant_spider/nurse/queen/eggless
-	can_lay_eggs = FALSE
+	can_lay_eggs = FALSE
@@ -38,7 +38,7 @@
 	melee_damage_lower = 10
 	melee_damage_upper = 10
 	poison_chance = 30
-	poison_type = "cryptobiolin"
+	poison_type = REAGENT_ID_CRYPTOBIOLIN
 	poison_per_bite = 1

 	player_msg = "You have an imperfect, but automatic stealth. If you attack something while 'hidden', then \
@@ -38,7 +38,7 @@
 	melee_damage_lower = 5	// Doesn't do a lot of damage, since the goal is to make more spiders with egg attacks.
 	melee_damage_upper = 10
 	poison_per_bite = 5
-	poison_type = "stoxin"
+	poison_type = REAGENT_ID_STOXIN

 	player_msg = "You can spin webs on an adjacent tile, or cocoon an object by clicking on it.<br>\
 	You can also cocoon a dying or dead entity by clicking on them, and you will gain charges for egg-laying.<br>\
@@ -27,8 +27,8 @@

 	poison_chance = 20
 	poison_per_bite = 5
-	poison_type = "condensedcapsaicin_v"
+	poison_type = REAGENT_ID_CONDENSEDCAPSAICINV

 /mob/living/simple_mob/animal/giant_spider/pepper/Initialize()
 	adjust_scale(1.1)
-	return ..()
+	return ..()
@@ -43,7 +43,7 @@

 	poison_chance = 30
 	poison_per_bite = 0.5
-	poison_type = "phoron"
+	poison_type = REAGENT_ID_PHORON

 	tame_items = list(
 	/obj/item/tank/phoron = 20,
@@ -35,4 +35,4 @@

 	poison_chance = 30
 	poison_per_bite = 1
-	poison_type = "thermite_v"
+	poison_type = REAGENT_ID_THERMITEV
@@ -40,7 +40,7 @@

 	poison_chance = 15
 	poison_per_bite = 3
-	poison_type = "serotrotium_v"
+	poison_type = REAGENT_ID_SEROTROTIUMV

 //	ai_holder_type = /datum/ai_holder/simple_mob/melee/tunneler

@@ -34,7 +34,7 @@
 	melee_damage_lower = 8
 	melee_damage_upper = 15
 	poison_per_bite = 2
-	poison_type = "psilocybin"
+	poison_type = REAGENT_ID_PSILOCYBIN
 	player_msg = "You can fire a ranged attack by clicking on an enemy or tile at a distance."
 	ai_holder_type = /datum/ai_holder/simple_mob/ranged

@@ -57,4 +57,4 @@
 		return
 	B.old_style_target(A, src)
 	B.fire()
-	set_AI_busy(FALSE)
+	set_AI_busy(FALSE)
@@ -7,8 +7,8 @@
 /mob/living/simple_mob/animal/passive/fish/koi/poisonous/Initialize()
 	. = ..()
 	create_reagents(60)
-	reagents.add_reagent("toxin", 45)
-	reagents.add_reagent("impedrezene", 15)
+	reagents.add_reagent(REAGENT_ID_TOXIN, 45)
+	reagents.add_reagent(REAGENT_ID_IMPEDREZENE, 15)

 /mob/living/simple_mob/animal/passive/fish/koi/poisonous/Life()
 	..()
@@ -56,8 +56,8 @@
 /mob/living/simple_mob/animal/passive/fish/koi/poisonous/proc/sting(var/mob/living/M)
 	if(!M.reagents)
 		return 0
-	M.reagents.add_reagent("toxin", 2)
-	M.reagents.add_reagent("impedrezene", 1)
+	M.reagents.add_reagent(REAGENT_ID_TOXIN, 2)
+	M.reagents.add_reagent(REAGENT_ID_IMPEDREZENE, 1)
 	return 1

 /mob/living/simple_mob/animal/passive/fish/measelshark
@@ -96,7 +96,7 @@
 		if(istype(O, /obj/item/reagent_containers/food/snacks/grown))
 			var/obj/item/reagent_containers/food/snacks/grown/G = O

-			if(G.seed && G.seed.kitchen_tag == "berries")
+			if(G.seed && G.seed.kitchen_tag == PLANT_BERRIES)
 				return TRUE
 			return FALSE

@@ -493,7 +493,7 @@ var/global/list/wounds_being_tended_by_drakes = list()
 			for(var/obj/item/organ/external/E in H.organs)
 				if(E.status & ORGAN_BLEEDING)
 					E.organ_clamp()
-					H.bloodstr.add_reagent("sifsap", rand(1,2))
+					H.bloodstr.add_reagent(REAGENT_ID_SIFSAP, rand(1,2))
 				for(var/datum/wound/W in E.wounds)
 					W.salve()
 					W.disinfect()
@@ -49,9 +49,9 @@
 	var/list/bodypart_targets = list(BP_L_LEG,BP_R_LEG,BP_L_ARM,BP_R_ARM,BP_TORSO,BP_GROIN,BP_HEAD)
 	var/infest_target = BP_TORSO	// The currently chosen bodypart to infest.
 	var/mob/living/carbon/host		// Our humble host.
-	var/list/produceable_chemicals = list("inaprovaline","anti_toxin","alkysine","bicaridine","tramadol","kelotane","leporazine","iron","phoron","condensedcapsaicin_v","frostoil")
-	var/randomized_reagent = "iron"	// The reagent chosen at random to be produced, if there's no one piloting the worm.
-	var/passive_reagent = "paracetamol"	// Reagent passively produced by the leech. Should usually be a painkiller.
+	var/list/produceable_chemicals = list(REAGENT_ID_INAPROVALINE,REAGENT_ID_ANTITOXIN,REAGENT_ID_ALKYSINE,REAGENT_ID_BICARIDINE,REAGENT_ID_TRAMADOL,REAGENT_ID_KELOTANE,REAGENT_ID_LEPORAZINE,REAGENT_ID_IRON,REAGENT_ID_PHORON,REAGENT_ID_CONDENSEDCAPSAICINV,REAGENT_ID_FROSTOIL)
+	var/randomized_reagent = REAGENT_ID_IRON	// The reagent chosen at random to be produced, if there's no one piloting the worm.
+	var/passive_reagent = REAGENT_ID_PARACETAMOL	// Reagent passively produced by the leech. Should usually be a painkiller.

 	var/feeding_delay = 30 SECONDS	// How long do we have to wait to bite our host's organs?
 	var/last_feeding = 0
@@ -159,7 +159,7 @@
 			ai_holder.hostile = FALSE
 			ai_holder.lose_target()
 		alpha = 5
-		if(host.reagents.has_reagent("cordradaxon") && !docile)	// Overwhelms the leech with food.
+		if(host.reagents.has_reagent(REAGENT_ID_CORDRADAXON) && !docile)	// Overwhelms the leech with food.
 			var/message = "We feel the rush of cardiac pluripotent cells in your host's blood, lulling us into docility."
 			to_chat(src, span_warning(message))
 			docile = TRUE
@@ -178,32 +178,32 @@
 		if(!docile && ishuman(host) && chemicals < max_chemicals)
 			var/mob/living/carbon/human/H = host
 			H.remove_blood(1)
-			if(!H.reagents.has_reagent("inaprovaline"))
-				H.reagents.add_reagent("inaprovaline", 1)
+			if(!H.reagents.has_reagent(REAGENT_ID_INAPROVALINE))
+				H.reagents.add_reagent(REAGENT_ID_INAPROVALINE, 1)
 			chemicals += 2

 		if(!client && !docile)	// Automatic 'AI' to manage damage levels.
 			if(host.getBruteLoss() >= 30 && chemicals > 50)
-				host.reagents.add_reagent("bicaridine", 5)
+				host.reagents.add_reagent(REAGENT_ID_BICARIDINE, 5)
 				chemicals -= 30

 			if(host.getToxLoss() >= 30 && chemicals > 50)
-				var/randomchem = pickweight(list("tramadol" = 7, "anti_toxin" = 15, "frostoil" = 3))
+				var/randomchem = pickweight(list(REAGENT_ID_TRAMADOL = 7, REAGENT_ID_ANTITOXIN = 15, REAGENT_ID_FROSTOIL = 3))
 				host.reagents.add_reagent(randomchem, 5)
 				chemicals -= 50

 			if(host.getFireLoss() >= 30 && chemicals > 50)
-				host.reagents.add_reagent("kelotane", 5)
-				host.reagents.add_reagent("leporazine", 2)
+				host.reagents.add_reagent(REAGENT_ID_KELOTANE, 5)
+				host.reagents.add_reagent(REAGENT_ID_LEPORAZINE, 2)
 				chemicals -= 50

 			if(host.getOxyLoss() >= 30 && chemicals > 50)
-				host.reagents.add_reagent("iron", 10)
+				host.reagents.add_reagent(REAGENT_ID_IRON, 10)
 				chemicals -= 40

 			if(host.getBrainLoss() >= 10 && chemicals > 100)
-				host.reagents.add_reagent("alkysine", 5)
-				host.reagents.add_reagent("tramadol", 3)
+				host.reagents.add_reagent(REAGENT_ID_ALKYSINE, 5)
+				host.reagents.add_reagent(REAGENT_ID_TRAMADOL, 3)
 				chemicals -= 100

 			if(prob(30) && chemicals > 50)
@@ -158,7 +158,7 @@
 	icon = 'icons/mob/snake_vr.dmi'
 	icon_state = "snack_yellow"
 	nutriment_amt = 1
-	nutriment_desc = list("sugar" = 1)
+	nutriment_desc = list(REAGENT_ID_SUGAR = 1)

 /obj/item/reagent_containers/food/snacks/snakesnack/Initialize()
 	. = ..()
@@ -166,7 +166,7 @@
 		snack_colour = pick( list("yellow","green","pink","blue") )
 	icon_state = "snack_[snack_colour]"
 	desc = "A little mouse treat made of coloured sugar. Noodle loves these! This one is [snack_colour]."
-	reagents.add_reagent("sugar", 2)
+	reagents.add_reagent(REAGENT_ID_SUGAR, 2)

 /obj/item/storage/box/snakesnackbox
 	name = "box of Snake Snax"
@@ -47,7 +47,7 @@

 	var/poison_chance = 100
 	var/poison_per_bite = 10
-	var/poison_type = "expired_medicine"
+	var/poison_type = REAGENT_ID_EXPIREDMEDICINE

 /datum/say_list/disbot
 	speak = list("ATTEMPTING TO CONTACT A.R.K, ATTEMPT 1e26+3","DIRT SAMPLE COLLECTED, DIRT QUOTA 124871/155 CONFIRMED.")
@@ -1,5 +1,5 @@
 /mob/living/simple_mob/tomato
-	name = "tomato"
+	name = PLANT_TOMATO
 	desc = "It's a horrifyingly enormous beef tomato, and it's packing extra beef!"
 	tt_desc = "X Solanum abominable"
 	icon_state = "tomato"
@@ -8,7 +8,7 @@
 	color = "#CC23FF"
 	slime_color = "purple"
 	coretype = /obj/item/slime_extract/purple
-	reagent_injected = "toxin"
+	reagent_injected = REAGENT_ID_TOXIN

 	description_info = "This slime spreads a toxin when it attacks.  A biosuit or other thick armor can protect from the toxic attack."
 	player_msg = "You <b>inject a harmful toxin</b> when attacking."
@@ -57,7 +57,7 @@
 	color = "#19FFFF"
 	slime_color = "blue"
 	coretype = /obj/item/slime_extract/blue
-	reagent_injected = "cryotoxin"
+	reagent_injected = REAGENT_ID_CRYOTOXIN
 	cold_resist = 0.50 // Not as strong as dark blue, which has immunity.

 	description_info = "The slime is resistant to the cold, and attacks from this slime can inject cryotoxin into you. \
@@ -173,7 +173,7 @@
 	color = "#660088"
 	slime_color = "dark purple"
 	coretype = /obj/item/slime_extract/dark_purple
-	reagent_injected = "phoron"
+	reagent_injected = REAGENT_ID_PHORON

 	description_info = "This slime applies phoron to enemies it attacks.  A biosuit or other thick armor can protect from the toxic attack.  \
 	If hit with a burning attack, it will erupt in flames."
@@ -190,7 +190,7 @@
 /mob/living/simple_mob/slime/xenobio/dark_purple/proc/ignite()
 	visible_message(span_critical("\The [src] erupts in an inferno!"))
 	for(var/turf/simulated/target_turf in view(2, src))
-		target_turf.assume_gas("phoron", 30, 1500+T0C)
+		target_turf.assume_gas(GAS_PHORON, 30, 1500+T0C)
 		spawn(0)
 			target_turf.hotspot_expose(1500+T0C, 400)
 	qdel(src)
@@ -509,7 +509,7 @@
 	slime_color = "green"
 	coretype = /obj/item/slime_extract/green
 	glow_toggle = TRUE
-	reagent_injected = "radium"
+	reagent_injected = REAGENT_ID_RADIUM
 	var/rads = 25

 	description_info = "This slime will irradiate anything nearby passively, and will inject radium on attack.  \
@@ -40,7 +40,7 @@

 	faction = FACTION_BEE

-	var/poison_type = "spidertoxin"	// The reagent that gets injected when it attacks, can be changed to different toxin.
+	var/poison_type = REAGENT_ID_SPIDERTOXIN	// The reagent that gets injected when it attacks, can be changed to different toxin.
 	var/poison_chance = 10			// Chance for injection to occur.
 	var/poison_per_bite = 1			// Amount added per injection.

@@ -1007,7 +1007,7 @@ I think I covered everything.
 				//Alternatively bully a coder (me) to make a unique digest_mode for mob healbellies that prevents death, or something.
 				if(istype(A, /mob/living/carbon/human))
 					var/mob/living/carbon/human/P = L
-					var/list/to_inject = list("myelamine","osteodaxon","spaceacillin","peridaxon", "iron", "hyronalin")
+					var/list/to_inject = list(REAGENT_ID_MYELAMINE,REAGENT_ID_OSTEODAXON,REAGENT_ID_SPACEACILLIN,REAGENT_ID_PERIDAXON, REAGENT_ID_IRON, REAGENT_ID_HYRONALIN)
 					//Lets not OD them...
 					for(var/RG in to_inject)
 						if(!P.reagents.has_reagent(RG))
@@ -52,7 +52,7 @@
 	say_list_type = /datum/say_list/oregrub

 	var/poison_per_bite = 2.5
-	var/poison_type = "thermite_v" //burn baby burn
+	var/poison_type = REAGENT_ID_THERMITEV //burn baby burn
 	var/poison_chance = 50

 	var/min_ore = 4
@@ -44,7 +44,7 @@ List of things solar grubs should be able to do:
 	say_list_type = /datum/say_list/solargrub

 	var/poison_per_bite = 5 //grubs cause a shock when they bite someone
-	var/poison_type = "shockchem"
+	var/poison_type = REAGENT_ID_SHOCKCHEM
 	var/poison_chance = 50
 	var/datum/powernet/PN            // Our powernet
 	var/obj/structure/cable/attached        // the attached cable