I have totally 16 fishes where 8 frontosas are about 4to 6 inches and 2of them are about 8inches and few King Kong parrots and I feed them twice daily once at 8am and afternoon 1pm I need to know abt the feeding bcuz I am new it's been only 2 weeks I set this tank and they r doing well with feeding twice a day I feed them north fin and hikari bio gold plus