We mix 2. Mostly because I bought a bag of what the breeder was feeding, then after reading here decided to go with a better brand/formula. I started mixing them so I didn't have to throw out a almost new bag of food. I am actually adding in a few pieces of some samples I got to see what they like most so in reality it's 3 brands. They are eating much better than when I first got them and it shows!
__________________ "You've never learned to live until you've done something for someone for which they can never repay you."~Ralph Hall. |