Recent content by caribou lou

Hi, Im new here and I have an issue with one of my tanks, a 20 gallon tank that is fully cycled and filtered. I just made an addition to my tank; 3 white mollies and 5 red barbs. I have a 20 gallon tank that I set up about 2 weeks ago and introduced 3 platys to 1 week ago. I have 1 Betta that...