It would really depend on the rabbit pellets. I've looked into switching to locally milled pellets because they are much cheaper and I would assume fresher, but there's always some mystery ingredients or very gross, bad things added. You'd have to see what they have at the feed store. You don't want to end up buying something just because it's cheaper. If that store is a Purina dealer, you may have several options that would work out well. The Mazuri is much cheaper at a feed store in a larger bag than buying it from the petstore in 2.5 lb bags...that's for sure!