What dry food brands do you recommend for my adult indoor cats?

Do not combine foods, this causes GI upset. Brands of food I recommend include Royal Canin, Hill's Science Diet, Purina Pro Plan, and Iams. I recommend these foods because they run their own feeding trials, meet AAFCO standards, and have veterinary nutritionists on staff. They are the only four brands to do this. I think an indoor cat formula would be best for Storm. As for water, get a pet water fountain. It provides a constant source of fresh water, and encourages cats to drink. I have one for my cats, and they love it. Don't change litter if he has one he likes. Cats are very picky about litter, and a change in litter can lead to them not using their box.

As a general rule of thumb, I find Science Diet, Purina ProPlan and Royal Canin foods to be of a high quality. These companies thoroughly analyze their foods, run controlled clinical feeding studies and carefully source their ingredients. While there are plenty of other good food brands available, I find these three to be quite consistent. As a male cat, I typically recommend feeding a mix of both wet and dry foods. Neutered male cats have a risk of developing urethral obstructions, and increased water content in the wet food can help to slightly decrease this risk. Anytime you make a change in diet, be sure to do so gradually by mixing the old and new foods together over 5-7 days.

I'm not familiar with this brand of food to be honest. Brands I recommend include Royal Canin, Hill's Science Diet, Purina ProPlan, and Iams. I would feed Ryo one of those brands, and make sure it's a kitten formulated food. He needs kitten food until he is a year old. Best of luck.

Any complete weight reduction food from companies like Royal Canin, Hills Science Diet or Purina would be suitable. You should also not free-feed your kitty but feed him twice a day according to the instructions on the bag.

Science diet and Purina have very good cat formulas for cats. I would find one that is appropriate for your cats age and health status. For example, they make a hairball formula if that is problem or an over weight formula if weight loss is needed there is no benefit of feeding dry over canned, so it is personal preference for that.

The best food with the most research are typically science diet, Purina or royal canin. You can find any formula that is made for young, adult cats to share. They make an optimal care or indoor adult made for young adults

Thanks for using Petco Pet Education Center, formerly Petcoach! I think the Purina Pro Plan diets are very good and also affordable. Both dry and wet diets are equally good in general especially for younger cats. I prefer wet food in older cats when I am concerned about kidney disease just to increase the water content in the diet. Good luck and have a great day!