robotcholi
Aquarium Advice Regular
Hi guys, can a pair of Koi be kept in, let's say, 75 gal aquarium? I've always wanted to do this but don't know if it is feasible since all i've seen is Koi in pond. How many can it holds? Oh yeah, can they co-exist with goldfishes? Thx a lot guys. I'm a total newbie in this hobby.