Unearthed

Unearthed Premium Coastline Calcium & Poultry Shells (Oyster Shells) – 10 lb Portable Bag – USA-Sourced, Feed-Grade Calcium Supplement for Strong Eggshells & Healthy Flocks

Name: Unearthed Premium Coastline Calcium & Poultry Shells (Oyster Shells) – 10 lb Portable Bag – USA-Sourced, Feed-Grade Calcium Supplement for Strong Eggshells & Healthy Flocks
Brand: Unearthed
SKU: B0FLF3RZD8
Price: 49.99 USD
Availability: InStock

$49.99 USD

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About This

High-Purity Oyster Shells – Made from 100% natural coastline oyster shells, finely crushed to feed-grade granules for optimal calcium absorption.
Supports Eggshell Strength – Delivers essential calcium to laying hens, reducing cracked eggs and improving shell quality with every serving.
Promotes Flock Health – Calcium is critical for bone development and metabolic function in poultry, game birds, and small animals.
USA-Sourced & Processed – Responsibly harvested and milled in the USA ensure consistent purity and safety.
Convenient Portable 10 lb Bag – Durable, moisture-resistant packaging with closure keeps shells fresh and easy to dispense.

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Frequently Asked Questions

How long does shipping take?

We offer two shipping options:

・Economy: 5–8 business days

・Standard: 3–4 business days

You can choose your preferred method at checkout.

If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.

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Unearthed Premium Coastline Calcium & Poultry Shells (Oyster Shells) – 10 lb Portable Bag – USA-Sourced, Feed-Grade Calcium Supplement for Strong Eggshells & Healthy Flocks