I am looking at the Tiki cat food and it has zero carbs but the phosphorus column is blank. I am wondering why.
I see other foods listed with zero carbs but the phosphorus amount is listed.
Tanya's CRF website (felinecrf.org) has a food list in ascending order by phosphorus %. The Tiki foods tend to be pretty low in phosphorus. The list is massive and the way it's sorted can make it hard to find a specific food, but I found it very valuable when looking for foods that my diabetic CRF kitty would eat (unfortunately she didn't like Tiki because it's shredded). Also, because the list is geared toward CRF kitties only, you have to watch the carb column carefully when looking up various foods.
The food list is at http://felinecrf.org/canned_food_usa.htm. The whole website has great info re: dealing with CRF and also has a support group that you can sign up for.