Bettas together and living Peacefully

[Kalei]

How many goldfish have you got in the tank? Goldfish are any water fish. They grow faster and healthier with warm water. The grow slower and not as healthy in cold water. Cold water is easier for people who aren't dedicated fish keepers because they fish need less maintenence. That only works out for the better of the fish because they suffer less from the lack of care when in cold water. I prefer to keep mine at 76-78F. I use little more than motorized sponge filters in my tanks. It provides biological filtration to keep ammonia at 0. It does not provide much mechanical filtration (aka: the dirt at the bottom of the tank). I take care of that myself with the syphon.

There is Three goldfish and one catfish in the tank along with the bettas. (1 goldfish is a teenage Red cap oranda, he's not big yet. 1 is a assorted lionhead, and the other is a baby shubunkin...which won't grow for some reason) Other than that its them and the two bettas.

I usually keep my tank at 78, sometimes it ranges to 76 or 79 in the summer when I can't control the heat in my room.

[Kalei]

Actually I find when I have the temperature at that for goldfish, that my goldfish are way more active.