Pacific Pearl Oyster Shell Calcium Supplement for Chickens, Crushed, 5 lb, White
Pacific Pearl® Oyster Shell Calcium Supplement for Chickens, Crushed, 5 lb
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Pacific Pearl

Pacific Pearl® Oyster Shell Calcium Supplement for Chickens, Crushed, 5 lb

Pacific Pearl® Oyster Shell Calcium Supplement for Chickens, Crushed, 5 lbPacific Pearl Oyster Shell A Premium Supplement for Laying Hens
Size:5 lbs

Key item features

  • Supports Healthy Bones and Eggshells: Optimal calcium source for laying hens, our supplement helps fortify eggshells and supports skeletal health, ensuring your poultry stays strong and productive.
  • 100% Pure Crushed Oyster Shells: Made from 100% crushed oyster shells with no coral, limestone, or additives, offering a natural and safe option for your flock.
  • Guaranteed Minimum Calcium Carbonate 96.0%: Provides a high-quality, pure source of calcium carbonate to meet the nutritional needs of your laying hens.
  • OMRI-listed Organic: Our product is certified organic, ensuring it meets the highest standards for quality and environmental sustainability.
  • Made in the USA: Carefully harvested and processed in the USA, ensuring the highest quality and purity.
  • Sustainably Sourced: Our commitment to environmental stewardship is reflected in our sustainable sourcing and processing practices.
  • Heat-treated for Purity: Our oyster shells are heat-treated to remove moisture and ensure the highest level of purity.
Current price is $13.95
Price when purchased online
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Sold by Pacific PearlPro Seller
Fulfilled by Walmart
5 stars out of 5, based on 3 seller reviews(5.0)
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Customer ratings & reviews

4.9 out of 5 stars
stars56 ratings18 reviews
How item rating is calculated
  1. 5 stars88% (49)
  2. 4 stars13% (7)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 18 reviews

Jun 26, 2025
Rick
Walmart Associate
Item details
Size: 5 lbs
Sold byPacific PearlDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Best calcium for my Girls

This is the best calcium for my laying chickens. So glad I can now order it from Walmart, super easy. This product is so much better than the rocks you get from other companies' products. Only the best for my girls!

Helpful?56JF5DV15TXW16543218500
Apr 24, 2026
Ryley
Item details
Size: 5 lbs
Sold byPacific PearlDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great for my laying hens

Crushed to the perfect size for my chickens and didn’t have to mix it in with their feed, they ate it on its own! Immediately made this egg shells thicker within days of them eating it. I just put a handful in a dish in their coop this bag will last my 12 laying hens a long time!

Incentivized Review
Helpful?56JF5DV15TXW16543218500
Nov 5, 2025
Janice
Top Reviewer
Item details
Size: 5 lbs
Sold byPacific PearlDelivered byWalmart
5 out of 5 stars review

Verified Purchase

My chickens and ducks love these. They are better than other brands.

Incentivized Review
Helpful?56JF5DV15TXW16543218500