I know how you feel. I go threw 32oz of krill in about 2 weeks. and a 16oz pack lasts me almost a week w/ my 3. Tilapia is good, if you can get him to take it. I feed mine krill and nightcrawlers. I also give them some shrimp now and then. Keep it diverse and you shouldn't run into any problems health wise. I also soak pellets in the krill when i defrost it, and stuff a few in the shrimp when i feed them. sometimes they'll take it.. sometimes not. Being finicky eaters, the wider range the better.
I'm not going to lecture about the tank size.. but you know it won't be big enough. a 3' fish in a 18" deep tank thats 6' long.. is cruel.
I'm not going to lecture about the tank size.. but you know it won't be big enough. a 3' fish in a 18" deep tank thats 6' long.. is cruel.
