making your own food is much cheaper and so much better...I use to feed my oscars a mixture of beef heart, omega one flakes, hikari cichlid pellets, lettuce, cucumbers, fresh raw shrimp, blood worms, zucchini, fresh garlic, vita chem, with a vitamin c pill all in a blender ...then mix 6-7 tsps of gelatin to that mixture and freeze it in ice cube container....it makes a ton and last forever .. feeder fish are a huge cause of hole in the head disease for oscars so not recommended unless its a very reputable store that breeds their own feeders and doesnt have them shipped in from elsewhere...
