Fiberpsyll™ contains 100% psyllium, wheat bran and beet pulp, which may help prevent sand colic by gradually and naturally eliminating sand from the intestinal tract. Pelleted formula for easy feeding. Use twice a week for a gradual and consistent approach to sand colic management.

No. 8306: 5 lb. size, 60-day supply.
No. 8311: 20 lb. size, 240-day supply.