Great. If he will eat the tilapia, try some raw shrimp and some earthworms. I fashioned a hook out of a paperclip, and another that hangs from the rim of my tank. The two are attached via some fishing line. I hang the food 7"-8" into the tank and the piranha can feed at his leisure. After an hour or so, I pull it back out and flush any remains.well good news I cut some tiny pieces of tilapia and threw it in his tank and he ate it I am very because I didn't want to feed live as a staple
