hahah classic... made my day. Would be one of those wonderful stories to tell.. and what a character. He probably loves his new tank. try moving the heater around to another spot and see if he still is hating that thing.. :lol:
One of my cichlids is trying to cover the inlet hole of my filter, cant make sure which one exactly cuz when he does it im never around.. but im guessing its my livingstonii.. he spits sand into it and covers the bottom..