Originally Posted by lady_r0gue

Also - I'm using Burns at the minute for dry and I just looked up the ingredients and noticed the following claim being made on the description of their Feline Maintenance food (bear in mind I don't think they do a "kitten" range but the kibble is pretty small and fine for the kitties at 5 months)



Thought that may be of interest to you. Perhaps we are on the right track with the "excess nutrients".