Farnam Equi Aid Natural Horse Psyllium Pellets, Supports Removal of Sand & Dirt From Ventral Colon, Horse Digestion Support, Fiber Supplement, Apple/Molasses Flavor, 5 lb, 16 Scoops

Customers find this psyllium supplement effective as a colic preventative and appreciate its quality, with one noting it's better than powder form. The product is easy to use, with horses eating it without issues, and customers consider it good value for money. They like its palatability, and one customer mentions it's particularly effective in sandy areas.