Thanks everyone who posted. I figured I was on the right track as I did much research before I got it. I am suprized at how fast it is growing, its insane. In just the last two months its doubled what it has been eating. I put a mixture of dark greens(collard, mustard) with some veggies (zuchinni, green pepers, peas) and then pellet toppers and it devours it all within the day leaving no extra food. It seems to eat more dark greens when I mix collards and mustards and one more dark green together rather than just leaving him with a selection of just one dark green, I guess the mixture of the taste from all of them suit it better.
Its odd how hes so fussy with me but I have a retes stack for him and when he comes out of it to bask, he whips his tail around and makes a lot of noise until I look over at him and acknowlege he is there. He is also very defensive of his basking spot, he will jump off it when I am cleaning it but he jumps back on it and off it and on it and off it as I am cleaning it, much like king of the hill. Super funny