Care of Fish

How long do Oscar's live for?

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Wiki User
August 28, 2008 8:37PM

Oscars can live up to 15 years if they are properly taken care of. A good rule of thumb is that for 1 full grown Oscar he needs AT LEAST 30 gallons of water. He needs a variety of foods (pelleted, blood worms, brine shrimp, feeder minnows/guppies, mosquito larvae, etc)