MickieFish
Aquarium Advice Regular
I did a 25% water change last night, and forgot to turn my heater off!!! It is up near the water line, so I don't have to get wet when I wanna adjust it. So far the tank is still holding at 78 degrees (what it is set on). How can I tell if it's broken? It never feels warm to me when I touch it, so that won't work, unless there is a certain place on the heater that feels warm? I have a glass heater made by whisper I got at Wal Mart. Thanks!