i have 1 and its a very nice fish. It had parasites for the longest time but its looking good now. Keep the Temp just slightly lower at say 78-79 and keep them with compatible tankmates. I feed mine spirulina now mostly cause i had alot of trouble with bloat. They seem to do best when they are in charge of the tank, don't ask me why. I keep mine with A. Panamensis, spinosismus and C. Nanelutous. Keep up with water changes, watch the diet and you should be fine.