I have tried many different electrolytes. All the others were powders or crystals that were either sprinkled in with the feed or added to water. I have not had much luck with my horses eating or drinking any of them. These pellets are the solution to my problem. I add these into their grain and they gobble them up. I can add more or less depending on their needs and I know they are getting the electrolytes they need.These electrolyte pellets smell great. The horses seem to like the taste and they are not left in the bottom of the feed bin as other electrolyte products have been. As typical of Farnam, the Apple Elite Electrolyte Supplement is of high quality.The best part is that I have these on a subscription so they show up when I need them and I never run out!