yo broo.. mine would be 6-7 inch jardini.. feed him 2 times in a day.. one meal he goes for 4 cubes of blood worm after about 8 to 9 hours he take 4 cubes..In a month.. 4 weeks.. first week will feed him market shrimps , second week chicken meat , 3rd week krills and on the 4th week some gold fish and worms..