Purina 5 lb. Oyster Shell

  • Source of extra calcium to help hens lay eggs with stronger shells.
  • Oyster shells function as grit to support digestion.

Purina Oyster Shells helps support egg quality and is high in calcium.

Calcium (Ca) (min), 36.0%
Calcium (Ca) (max), 41.0%

Oyster Shell

Provide free-choice next to feed or mix one pound for every twenty pounds of feed. Provide to young birds up to ten weeks of age.

CAUTION: Use only as directed. If excessive grit accumulates in feed troughs, reduce level added. Store in a dry well-ventilated area protected from rodents and insects. Do not provide moldy or insect-infested feed to birds as it may cause illness or death.


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MFG PART # 44573
SKU: 158199