Currently my 90 gallon is set-up as my Cichlid tank 5 different soon to be large ciclids. I will be moving the Ciclids to a 210 gallon tank and will have the 90 open for my leisure. I was thinking of getting some tropical fish as I would be able to have more then 5 fish in this tank. A Red tailed black shark would be nice but what else would be good to go into this tank. Basically if someone had a cookie cutter setup for what I could put in a 90 it would be appreciated.