zackxf;3479606; said:My Petco heater pretty much rocks. Seriously though, its a good heater.
ernest;3482231; said:Even well know branded heaters if not used alongtime will boils up & cook fishes in aquarium i had a few bad exprience myself.Sometimes get elctrocuted by leaking heaters too.
Always check heaters new or old trial run before introducing into tank with precious fishes.
beginneralex14;3484519; said:i havent used heaters this whole year my water stays at 80 lol