diwa anyone have any tips to help me get my Oscar to color up more? He's only 3-4 inches right now. I have pool filter sand and a black background. I feed hikari cichlid gold medium pellets, freeze dried krill and usually whatever fruits or veggies we have for dinner that night. The krill I only feed on Wednesday when I do a 70% water change. He just doesn't seem to be getting any oranges or reds. When I had black gravel he stayed jet black. When I changed to pfs he got a little orange around the "eye" but is staying mostly black. I can provide pictures later tonight when I get home from work

