"He/she gets roughly about 60 percent greens/veggies and 40 percent animal protein like crickets and superworms as recommended by Randal Gray."

Animal protein should not make up 40% of a Uro's diet. That is a death sentence. Uro's may only accidentally consume animal protein in the wild, 40% is definitely going on the road to kidney failure. Most owners with experience food absolutely no animal protein at all.