hi all,just lately my male dovii[9 inch] has been eating hardly anything and im not happy as im trying to grow him out in his 6 ft.hes with 2 silver dollars.feederfish he just kills,and mealworms[his former fav food]just get left alone.please help,any suggestions would be highly appeciated.i absolutely love this fish and dont mind spending money on him,but on what food?maybe someone could tell me how often i should feed him to get him to grow.i have no ammonia in my water.krill dont even get taken,or garden worms.n e ideas.PLEASE..............hes still healthy and active.