Finish Line® Electrolytes and Trace Minerals help promote healthy hydration in your horse by replacing electrolytes lost during daily activity. This electrolyte/mineral replacement replenishes electrolytes. Apple-A-Day™ was the original apple-flavoured, no sugar electrolyte! It is a cost-effective product that contains no fillers, no sugars and no artificial colors! This proven electrolyte promotes healthy water consumption and replenishes electrolyte salts in your horse which are necessary for proper hydration, better appetites, nerve and muscle function.