I have a pair of Jack Dempseys, a red tailed black shark, and a mango plecostamus with one of my breeding pairs in a 55 gallon tank. I also have a breeding pair of convicts in a 75 gallon tank with an Oscar, red devil, and a plecostamus. My first pair definetly produce more, but i feed most of the convicts fry to my african cichlids anyway.









