Recent content by Mars

Thanks for all the help guys, think I've cracked it now. bettas: Dont actually have the tank yet mate, I know how many fish I want so I was waiting for an answer to decide how large a tank I should get. Gave the last one away when I moved.

Was wondering if anyone could tell me if there is a generic calculation to use when working out how many fish a tank could hold. I have kept fish before, but the last tank I had was a species specific tank devoted to neon tetra's. But I had those guys for quite a while and can't remember how I...