In ,
GAUBSTER2 composed with style:

They ramble on about calcium, phosphorus,
nutrients in the food, all of which can be sourced from garbage,
and
then we are told we should be more concerned about kidney disease
etc.

Well, shouldn't we be? Kidney disease is a MAJOR problem in cats,
and yet you act as if you can't be bothered w/ it?

It seems to me that those low phosphorus levels aren't coming from
foods with meat as the main protein source.