Hey guys, I'm still a newb at keeping Cichla and was just wondering at what size do Ocellaris start to turn green? I have 6 @ about 5" to 6" all eating shrimp, worms, biogold, massivore, and crickets. They are all more of a gold color than green. I see alot of you guys pics, and they're all bright green, whats the deal? Do ocellaris not get as green as some of the others or what?