I put what I thought were two female marbled convicts in my community aquarium. I noticed a day or two later that they were getting very aggressive towards everyone in the aquarium, so I moved one out. I left the smaller one in, and she continued to lord over her corner of the aquarium to the point where I was going to move her out today. I went and got the net and I see a swarm of babies. Unbelievable. They were only in there together for 2-3 days at the most.
Other tankmates include Geophagus altifrons, Geo sp red head, A. heckelii, bunch of EBJDs, plecos, and kuhli loaches. Do the fry have a chance? The convict is by far the smallest in the tank.
I also have a 20 gallon where they bred, and they have fry, but they are about 2 weeks old. Do you think I could mix the fry together? Or would the father kill the new fry?



Other tankmates include Geophagus altifrons, Geo sp red head, A. heckelii, bunch of EBJDs, plecos, and kuhli loaches. Do the fry have a chance? The convict is by far the smallest in the tank.
I also have a 20 gallon where they bred, and they have fry, but they are about 2 weeks old. Do you think I could mix the fry together? Or would the father kill the new fry?


