I discovered a couple of assets online that can help, including CatInfo.org's food chart and Tanya's FelineCRF.org food lists. Even so, though extremely helpful and wonderful, I discovered these lists weren't exactly up-to-date, and a few of the foods cited as reduced phosphorous on Individuals lists were not under 0. https://reidrbkub.thekatyblog.com/34284570/pet-store-uae-things-to-know-before-you-buy