So I am new here. I have two oscars one black and one white had them since they were babies. I had a few question tho. I would feed them Cichlid Gold and blood worms. My buddy had 3 huge Oscars and he told me to start feeding them feeder fish. So is that a good idea or not. I notice that the tank gets alot more dirty by feeding them live fish. What is the best way to go about cleaning the gravel? Thanks for any and all advice.
