diff --git a/code/game/machinery/hydroponics.dm b/code/game/machinery/hydroponics.dm
index f985dbc2f30..5a6a82507c6 100644
--- a/code/game/machinery/hydroponics.dm
+++ b/code/game/machinery/hydroponics.dm
@@ -713,24 +713,19 @@
 				check_level_sanity()
 				update_icon()
 
-		//Check if container is Plant-B-Gone spray (doesn't work with other sprays, may add in future)
-		else if (istype(O, /obj/item/weapon/reagent_containers/spray/plantbgone))
+		//Check if container is any spray container
+		else if (istype(O, /obj/item/weapon/reagent_containers/spray))
+			var/obj/item/weapon/reagent_containers/spray/S = O
 			//Check if there is a plant in the tray
 			if(seed)
-				health -= rand(5,20)
-
-				if(pestlevel > 0)
-					pestlevel -= 2
-
-				if(weedlevel > 0)
-					weedlevel -= 3
-
-				toxins += 4
-
-				check_level_sanity()
-
+				if(!S.reagents.total_volume)
+					user << "\red [S] is empty."
+					return
+				//Container not empty, transfer contents to tray
+				S.reagents.trans_to(src, S.amount_per_transfer_from_this)
 				visible_message("\red <B>\The [src] has been sprayed with \the [O][(user ? " by [user]." : ".")]")
 				playsound(loc, 'sound/effects/spray3.ogg', 50, 1, -6)
+				check_level_sanity()
 				update_icon()
 			else
 				user << "There's nothing in [src] to spray!"
diff --git a/code/game/objects/items/weapons/tools.dm b/code/game/objects/items/weapons/tools.dm
index a72e1a7239e..500341183a8 100644
--- a/code/game/objects/items/weapons/tools.dm
+++ b/code/game/objects/items/weapons/tools.dm
@@ -480,7 +480,7 @@
 
 		if(S.brute_dam)
 			var/obj/item/weapon/weldingtool/WT = src
-			if (WT.remove_fuel(0,user))
+			if (WT.remove_fuel(0,null))
 				playsound(src.loc, 'sound/items/Welder2.ogg', 50, 1)
 				S.heal_damage(15,0,0,1)
 				user.visible_message("\red \The [user] patches some dents on \the [M]'s [S.display_name] with \the [src].")
diff --git a/code/modules/reagents/Chemistry-Reagents.dm b/code/modules/reagents/Chemistry-Reagents.dm
index 526a631ef36..1571727312a 100644
--- a/code/modules/reagents/Chemistry-Reagents.dm
+++ b/code/modules/reagents/Chemistry-Reagents.dm
@@ -495,6 +495,9 @@ datum
 					var/mob/living/carbon/human/human = M
 					if(human.dna.mutantrace == null)
 						M << "\red Your flesh rapidly mutates!"
+						M << "<b>You are now a Shadow Person, a mutant race of darkness-dwelling humanoids.</b>"
+						M << "\red Your body reacts violently to light. \green However, it naturally heals in darkness."
+						M << "Aside from your new traits, you are mentally unchanged and retain your prior obligations."
 						human.dna.mutantrace = "shadow"
 						human.update_mutantrace()
 				..()