3.5gal

Hi all, I just got a betta (my first fish) two weeks ago and noticed his fins have started to split. He lives in a 3.5gal filtered tank ( no heater yet, but I plan on getting one in the future - any amazon recommendations would be appreciated). I’ve used bettafix over the last week but have not...

So I think we messed up. We got a new Betta fish(Keanu) and six ADFs the other day, and literally this morning I found out about cycling... The Betta is in the 3.5 gallon, and we have two tanks. We've got three ADFs in each, and the Betta in one, with the intent of getting another betta for the...