In a message dated 98-01-05 05:48:04 EST, Steph writes: << It is possible to keep Blue Rams (Microgeophagus ramirezi - not really apisto's I know :) with any other species of Apisto's?? >> I have kept them briefly with A. cacatuoides in a 30-gallon, but not through a spawning cycle. They will tend to compete for hiding places, but in a 50, you should be able to provide enough to go around. I would also suggest a lot of plants to help break up territories. Bob Dixon