should I feed my oscars? I have 2 , about 4 inches long. I have no idea how old they are, maybe about a year? they seem to want to eat every time I walk in the room. i've heard only every other day, and i've also heard 2 or 3 times a day. I feed them cichlid pellets or flakes in the morning, and frozen bloodworms every other day. is this adequate?