Works on New Blob

code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Core.dm

@@ -124,11 +124,13 @@
 	else if(volume >= 10)
 		T.wet_floor(1)
 
-/datum/reagent/water/touch_obj(var/obj/O)
+/datum/reagent/water/touch_obj(var/obj/O, var/amount)
 	if(istype(O, /obj/item/weapon/reagent_containers/food/snacks/monkeycube))
 		var/obj/item/weapon/reagent_containers/food/snacks/monkeycube/cube = O
 		if(!cube.wrapped)
 			cube.Expand()
+	else
+		O.water_act(amount / 5)
 
 /datum/reagent/water/touch_mob(var/mob/living/L, var/amount)
 	if(istype(L))

code/modules/reagents/reagent_containers/spray.dm

@@ -198,12 +198,4 @@
 
 /obj/item/weapon/reagent_containers/spray/plantbgone/New()
 	..()
-	reagents.add_reagent("plantbgone", 100)
-
-/obj/item/weapon/reagent_containers/spray/plantbgone/afterattack(atom/A as mob|obj, mob/user as mob, proximity)
-	if(!proximity) return
-
-	if(istype(A, /obj/effect/blob)) // blob damage in blob code
-		return
-
-	..()
+	reagents.add_reagent("plantbgone", 100)

code/modules/reagents/reagent_dispenser.dm

@@ -59,7 +59,8 @@
 			else
 		return
 
-
+/obj/structure/reagent_dispensers/blob_act()
+	qdel(src)
 
 
 
@@ -153,6 +154,9 @@
 /obj/structure/reagent_dispensers/fueltank/ex_act()
 	explode()
 
+/obj/structure/reagent_dispensers/fueltank/blob_act()
+	explode()
+
 /obj/structure/reagent_dispensers/fueltank/proc/explode()
 	if (reagents.total_volume > 500)
 		explosion(src.loc,1,2,4)