diff --git a/GainStation13/code/modules/research/techweb/nutritech_nodes.dm b/GainStation13/code/modules/research/techweb/nutritech_nodes.dm
index 515e1a42..d5bf8740 100644
--- a/GainStation13/code/modules/research/techweb/nutritech_nodes.dm
+++ b/GainStation13/code/modules/research/techweb/nutritech_nodes.dm
@@ -1,19 +1,19 @@
 /////////////// GS13 - NUTRITIONAL TECHNOLOGY
 
-/datum/techweb_node/nutri_tech
-	id = "nutritech_weapons"
-	display_name = "Nutri-Tech Weapons"
+/datum/techweb_node/nutritech_tools
+	id = "nutritech_tools"
+	display_name = "Nutri-Tech Tools"
 	description = "Ending world hunger was never made easier!"
-	prereq_ids = list("biotech") // add "engineering" if the designs get complicated later on
+	prereq_ids = list("biotech", "adv_engi") // add "engineering" if the designs get complicated later on
 	design_ids = list("calorite_collar", "ci-nutrimentturbo")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
 	boost_item_paths = list(/obj/item/gun/energy/fatoray, /obj/item/gun/energy/fatoray/cannon, /obj/item/trash/fatoray_scrap1, /obj/item/trash/fatoray_scrap2)
 	export_price = 5000
 	hidden = TRUE
 
-/datum/techweb_node/nutri_tools
-	id = "nutritech_tools"
-	display_name = "Nutri-Tech Tools"
+/datum/techweb_node/nutritech_weapons
+	id = "nutritech_weapons"
+	display_name = "Nutri-Tech Weapons"
 	description = "Ever wanted to reach your daily caloric intake in just 5 seconds?"
 	prereq_ids = list("biotech", "adv_engi")
 	design_ids = list("fatoray_weak", "fatoray_cannon_weak")
diff --git a/GainStation13/code/obj/weapons/fatoray.dm b/GainStation13/code/obj/weapons/fatoray.dm
index ff931d0c..21b78e11 100644
--- a/GainStation13/code/obj/weapons/fatoray.dm
+++ b/GainStation13/code/obj/weapons/fatoray.dm
@@ -110,7 +110,7 @@
 /obj/item/ammo_casing/energy/fattening/cannon_weak
 	name = "one-shot fattening weapon lens"
 	select_name = "fatten"
-	e_cost = 200
+	e_cost = 300
 	projectile_type = /obj/item/projectile/energy/fattening/cannon_weak
 
 /obj/item/projectile/energy/fattening/cannon_weak