I feed Natural Balance Potato and Duck formula. I have two Maltese mixes. One is 10lbs the other is close to 25lbs. I had been giving them Wellness before this and found that they had very frequent loose stools. Since the switch over I've had no problems at all with that and honestly they seem to love it!
I have a yorkie and used to feed her Wellness Fish & Sweet Potato which was great for kibble. I switched her about a month and a half ago to Nature's Variety raw diet. You can check it out at www.naturesvariety.com I've been feeding her the chicken/turkey, beef, and rabbit formulas on alternating days. I'm thinking about eliminating the rabbit though and just doing chicken/turkey and beef. She loves the raw diet! I love Nature's Variety because it's so convienient. It's frozen into 1oz medalions and you just get the amount out of the freezer that you need and let it thaw out and feed it. I did a lot of research on the benefits of a raw diet and the bad things about kibble before I made the switch.
Hi, I feed my 4lb pom, Nutro Ultra puppy food. He loves it and his stool is firm and his coat has a great shine. Sometimes for a extra treat I mix in the Nutro soft can food and then he really goes bananas.
My Miniature Schnauzers eat Natural Balance duck and potato, they are not completely crazy about it, I'm thinking about switching again, but haven't made my mind up what i'm switching to, they go for days sometimes and don't touch it.