If Nobody Else Does....

We've been monitoring food content for a while.

There's a "guaranteed analysis" panel on the back that lists % content of protein and other things.
We've been paying attention to this since Mr Orange was diagnosed as diabetic.

Surprisingly some are as low as 3.5% but others can be over 10% protein.

Interestingly, substances not allowed to be marketed as a primary "food" can be over 70% protein, but are not technically able to "meet the nutritional needs of all cats".

Kidney issues, we haven't factored in yet, but I understand that phosphorus content is one of the main concerns.
Mr Orange is in early stage CKD, but is still testing inside the normal range.

Don't hold me to t, but I believe low protein is also recommended for CKD cats.

A diet for both will be challenging, to say the least.

I can't find the link to the food list right now, but here's a link to the CKD info page of the feline diabetes site I found.

Information on Diagnosis & Management of Feline Chronic Kidney Disease | Feline Diabetes Message Board - FDMB