I am having a hard time getting my heater to cool down, so I was wondering.
My heater is a Hydor 50W. The tank is a 5gallon semi-hex. I had the heater on 73-74ish degrees. I turned it down to the minimum 71 degrees to see if that works I have actually heard some enthusiasts say bettas do better in 85-90 if you can do that. But I am skeptical without asking around.
Edited by BigOlePappy, 25 June 2011 - 07:29 PM.