Thank you for your reply. I have just a few questions if you have a moment to answer ----
1 - The Hills and other renal support vet foods are all well under 1.00% phosphorous. I'm wondering why we're using 1.00% as the high for phosphorous in the foods we're looking at. Hills, for example, I believe is at .35%. 1% seems so much higher than that.
2 - When we went to the vet, she gave our cat (Dana) a vitamin B shot and there was a huge differencein her behavior. I've also read that Vitamin B should be in the food she eats. Do you know how much of it should be in the food?
3 - Also regarding the supplement Renafood and Feline Renal Support that everyone talks about giving our cats with kidney issues - the phosphorous levels are really high. I do not understand why that isn't bad...
Thank you so much for taking the time to answer these questions. Very kind of you.