Manna Pro Chick Grit | Digestive Supplement for Young Poultry and Bantam Breed | Probiotics to Support Digestion | No Artificial Ingredients or Preservatives | Insoluble Crushed Granite | 25 PoundsDIGESTIVE SUPPLEMENT: A must have supplement for young, growing poultry and bantam breeds. PROPER DIGESTION: Manna Pro Chick Grit with Probiotics supports proper digestion. NATURAL SUPPLEMENT: Crafted with no artificial ingredients or preservatives. SMALL SIZED: Insoluble crushed granite to a small size suitable for growing poultry and bantam breeds. 2 WEEKS AND OLDER: Provide Manna Pro Chick Grit with Probiotics in a separate feeder to chicks 2 weeks