im feeding my Oscar with a combination of Sera Spirulina Chips, Sera Discus Red granulated, Tetra Cichlid Sticks twice a day and fresh pieces of shrimp three times a week.
Im waiting for my 6 packs of 8.8oz of Hikari Cichlid Bio-Gold+ to arrive from US since we dont got those here in Brazil and are the best Cichlid Food from what i have read.
Hope you guys enjoy!