Hello, I'm Mike and I bought a 37-gallon tank when I retired in April 2020 and put too many fish in it. Then I upgraded to a 55-gallon and put too many fish in it. Now I want to set the 37 back up. Right now in the 55 I have catfish, sharks, tetras, swordtails, danos, mollies, frogs, scissortails, and cichlids. I plan on leaving the cichlids in the 55, can I leave any of the others in with them?