diff --git a/GainStation13/code/modules/reagents/reagent_containers/barrel_tank.dm b/GainStation13/code/modules/reagents/reagent_containers/barrel_tank.dm
index 07a3bf74..11a6ed75 100644
--- a/GainStation13/code/modules/reagents/reagent_containers/barrel_tank.dm
+++ b/GainStation13/code/modules/reagents/reagent_containers/barrel_tank.dm
@@ -11,6 +11,7 @@
 	actions_types = list(/datum/action/item_action/toggle_tube)
 
 	var/mob/living/carbon/U = null
+	var/transfer_amount = 1
 
 	amount_per_transfer_from_this = 0
 	possible_transfer_amounts = list(0)
@@ -60,7 +61,7 @@
 	if(reagents.total_volume)
 		var/fraction = min(1/reagents.total_volume, 1)
 		reagents.reaction(U, INGEST, fraction, FALSE)
-		reagents.trans_to(U, 1, 2)
+		reagents.trans_to(U, transfer_amount, 2)
 	else
 		to_chat(U, "<span class='warning'>The barrel is empty!</span>")
 		U = null