Me myself, I feed:
Pet store bought: Sinking carnivore pellets, Algae tablets, Tetramin variety pellets, omega one shrimps pellets, Hbh Cichlid attack pellets
Frozen: Bloodworms, Beefheart, Ocean one marine, Brine shrimp, Mysis shrimp, Silverside, Krill(My Bichirs don't like it too much but the BGK does)
Raw: Shrimp, Hamburger(rarely) Anchovies,
Live: Ghost shrimp, earthworms