More fixes.

code/modules/reagents/chemistry/holder.dm

@@ -524,7 +524,10 @@
 		fermiIsReacting = FALSE
 		reactedVol = 0
 		targetVol = 0
-		holder.pH_check()
+		//pH check, handled at the end to reduce calls.
+		if(istype(my_atom, /obj/item/reagent_containers))
+			var/obj/item/reagent_containers/RC = my_atom
+			RC.pH_check()
 		C.FermiFinish(src, my_atom, multiplier)
 		handle_reactions()
 		update_total()
@@ -550,7 +553,10 @@
 			fermiIsReacting = FALSE
 			reactedVol = 0
 			targetVol = 0
-			holder.pH_check()
+			//pH check, handled at the end to reduce calls.
+			if(istype(my_atom, /obj/item/reagent_containers))
+				var/obj/item/reagent_containers/RC = my_atom
+				RC.pH_check()
 			C.FermiFinish(src, my_atom, multiplier)
 			handle_reactions()
 			update_total()
@@ -566,7 +572,10 @@
 		fermiIsReacting = FALSE
 		reactedVol = 0
 		targetVol = 0
-		holder.pH_check()
+		//pH check, handled at the end to reduce calls.
+		if(istype(my_atom, /obj/item/reagent_containers))
+			var/obj/item/reagent_containers/RC = my_atom
+			RC.pH_check()
 		C.FermiFinish(src, my_atom, multiplier)
 		handle_reactions()
 		update_total()
@@ -860,8 +869,9 @@
 			if(my_atom)
 				my_atom.on_reagent_change(ADD_REAGENT)
 			R.on_merge(data, amount, my_atom, other_purity)
-			if(R.OnMobMergeCheck == TRUE)//Forces on_mob_add proc when a chem is merged
-				R.on_mob_add(my_atom, amount)
+			if(isliving(my_atom))
+				if(R.OnMobMergeCheck == TRUE)//Forces on_mob_add proc when a chem is merged
+					R.on_mob_add(my_atom, amount)
 			if(!no_react)
 				handle_reactions()
 

code/modules/surgery/organs/liver.dm

@@ -58,6 +58,7 @@
 
 //Just in case
 /obj/item/organ/liver/Remove(mob/living/carbon/M, special = 0)
+	..()
 	M.remove_movespeed_modifier(LIVER_SWELLING_MOVE_MODIFY)
 	M.ResetBloodVol() //At the moment, this shouldn't allow application twice. You either have this OR a thirsty ferret.
 	sizeMoveMod(1, M)

code/modules/surgery/organs/organ_internal.dm

@@ -22,6 +22,7 @@
 	if(replaced)
 		replaced.Remove(M, special = 1)
 		if(drop_if_replaced)
+			message_admins("[get_turf(M)]")
 			replaced.forceMove(get_turf(M))
 		else
 			qdel(replaced)

code/modules/surgery/organs/vocal_cords.dm

@@ -1239,7 +1239,7 @@
 
 	else
 		return
-	if(message_admins)
+	if(message_admins)//Do you want this in?
 		message_admins("[ADMIN_LOOKUPFLW(user)] has said '[log_message]' with a Velvet Voice, affecting [english_list(listeners)], with a power multiplier of [power_multiplier].")
 	log_game("FERMICHEM: [key_name(user)] has said '[log_message]' with a Velvet Voice, affecting [english_list(listeners)], with a power multiplier of [power_multiplier].")
 	//SSblackbox.record_feedback("tally", "Velvet_voice", 1, log_message) If this is on, it fills the thing up and OOFs the server