Recent content by Sarahdiels

What fish could I keep/ what should I remove?

Hello, I recently got a 3 gallon cube tank. In this tank I had a female betta, 2 peacock gudgeons, and 5 celestial pearl danios. They all seemed to live with no territorial issues for a few weeks, but then I noticed the betta started chasing the danios. I saw that the danios had their fins...