We decided to keep the base, Top Shelf, due to the excellent results and tremendous feedback. We have taken all of the fillers out of the original Top Shelf and call the new Product Top Shelf Premix. It has all the goodies of Top Shelf without the extra fill. Therefore you get all the advantages, plus its cheaper to feed and ship. Also easier to feed due to feeding 1/4 as much.

Available in 6.25 lbs. which is equivalent to 25 lbs of Top Shelf and 12.5 lbs, which is equivalent to 50 lbs of Top Shelf based on feeding 1/2 oz. pre-mix and 2 oz. of Top Shelf.