Farnam SandClear Crumbles, Psyllium Digestive Health Supplement for Horses supports the removal of sand and dirt from the ventral colon, 10 lb., 32 day supply

Customers find the psyllium crumbles effective at removing sand from horses' colons and preventing colic, with one reporting improvement within 4 days of use. The product receives positive feedback for its quality, ease of use, and nutritional value, with horses eating it like normal grain. While many horses enjoy the taste, some report their horses refuse to eat it. Customers consider it good value for money.