what kind FISH in your AQUARIUM...?

My aquarium is 29 gallons. I have a pair of convict cichlids that I've had for nearly three years, and right now I've got 20 of their young offspring. I also have a 12" plecostamus that I've had for three years. I used to have three aquariums. I kept all sorts of fish, platys, guppies, swordtails, mollys, gouramis, angelfish, loaches, corydoras, a banjo catfish, and a few other catfish whose names I have forgotten (one was silver with black spots and the other was cobalt blue with a silver belly). I think my favorites were my little dwarf african river frogs. I loved those little guys! We decided to downsize to one aquarium, though, and my husband wanted to keep the cichlids because they were so big.