Blue BuffaloIndoor Hairball Natural Mature Dry Cat Food, Chicken & Brown Rice 7-lb

Q: difference between "adult" and "mature" cat food?

Adult would be cats approximately aged between 1-8 years and senior/mature cat food would be for kittys over 8 years old. Mine are approximately 17 and 16 years and have sensitives stomachs.

Q: Is the pellet size the same as the old Healthy Aging recipe? My 18 year old cat needs the tiny pellets as she mostly swallows them.

I use the wet Tastefuls for my cats. They're both pretty old with bad teeth so I switched to wet food a couple of years ago.

Q: Does this come in a smaller size in case the brat cat doesn't like it?

I have found it in 7 lb, 5 lb and 3 lb bags. But since I know that my cat tolerates it very well I buy the biggest size I can find because it's a little less expensive per pound this way. My cat has a very touchy stomach and this is the only food that I found that she can eat without having lots of problems. I wish you well I hope your kitty can enjoy this food and tolerate it well.