[theBCnut]

Like with everything else, I rotate probiotics too. I started with Mercola’s, then Swanson’s, then kefir, then(I think) it was Garden of Life, then Lifeway, now I’m back to Swanson’s. Unless your dogs are sick, have had stomach upset, ran a fever, got overheated, I would only give probiotics about twice a week on a regular basis. However, when you first start, give every day for a couple weeks.