I have a CBB mixed species uromastyx that is about 4 or 5 years old. She has been kept on crushed walnut for at least two years now with not a single problem. Her veggie diet consists of romaine lettuce, yellow squash, zucchini, sometime a little carrot about every other day. She has a bowl of tortoise pellets at all times and gets finch seed food mixed with both the veggies and the tortoise diet. She occasionally gets crickets just because she is lazy and doesn't move unless she is chasing crickets.
I have been doing some research and come to find out, I feel like I have been doing it quite wrong. Why is the romaine lettuce so bad for uro's. It seems to be a staple diet for most veggie eating lizards that I know of outside of the of the uro species.
I am also concerned about the crushed walnut bedding, as I said, she has been on it for over two years now and never once has she had any bowl problems, her stool is perfectly normal. I took her off of sand because of how much people said that could impact her. The few times I have seen her with walnut in her mouth, it is because she was trying to get a cricket and missed, but she always works it out of her mouth instead of swallowing it.
Does anyone use romaine lettuce for food and crushed walnut for bedding? Do those who use it have problems? Any advice or comments would be great!



Kristen