The primary pleco hunter is my nannacara amolae (a fish i highly recommend); the cichlid frys were kribs and later cockatoo; the kribs success rate was greater than 50% and after the third spawn i removed them. the cockatoo success rate was around 15% but their problem had more to do with feeding the frys as I could not easily inject food to them. I did have some Laetacara araguaiae at a later date but they never spawned. This is over a period of 4 years. The pleco success rate is hard to judge but i guess 1 per every other spawn is making it but they spawn monthly or more frequently. The nannacara likes to park himself over their cave waiting for little treats to come out of hiding.


