The diet she recommends is just silly. Not dangerous from what I know, just stupid. She encourages the use of "space waster" veggies/foods in her diet, she encourages supplementation. Now, not saying I am against it but another iguana diet, the Iguana Den Diet uses foods and certain veggies/fruits etc to ensure all vitamins are there. Roxy only gets any "powder" anything when she is gravid. Doing GREAT!
But yeah lots of bad stuff about her, hardly any good.