Price locked at $7.64 for 42 days, matching the 90-day average—indicating remarkable stability. Buyers shouldn't expect discounts soon.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$8.37 | |
|
Lowest Price
|
$6.76 | |
|
Most Recent Price
|
$7.64 |
Tracking History: We have tracked FlockLeader Shell & Bone Builder® for Chickens – All Natural Calcium Supplement for Laying Hens to Support Strong Eggshells and Bone Health, Poultry Mineral Feed for Chickens, 5 Pounds since 1/21/2026. The most recent price update was on Nov 3, 2026.
Price Range: Over the past 90 days, the price has ranged from $6.76 (lowest on 5/27/2026) to $8.37 (highest on 1/21/2026). The average price during this period is $7.66.
Current Trend: Walmart.com prices have ranged from $7.64 (Nov 3) to $7.64 (Nov 3) over the past 90 days. Current price is close to the 90-day average of $7.64.
Customer Insights: Rated 4.7/5 from 135 reviews.
We have a chicken that showed up in the yard and loves it here, lol. She laid an egg and it was soft. Now this has hardened the shells. Great product and great price! Recommend.
I like this product. I have replaced the oyster shell with this because this is pure calcium where oyster shells may be subject to what they absorbed in the sea. I could also use this in potting soil too for conditioner.
I love having this on hand during egg laying season! I feel like a better chicken mom when I know my hens have enough calcium—love that this is sourced in the USA and proven safe for them to consume.
I like the smaller package size, for my flock size. I prefer this calcium over oyster shell. Delivery was fast and product was well received by my chickens. Shell strength is better already.
Switched my chickens to this and have already noticed a difference in the quality of their eggshells - totally worth it!"
chickens did not like. little tiny rocks
Replacing traditional crushed oyster shells with this supplement. Cleaner, Safer AND Cheaper
I got this for my new laying hens, and they are eating it already. Here's to thicker eggshells!
The chickens love this stuff.
Have not used this product before to rate it.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $7.64 (Nov 3) to $7.64 (Nov 3) over the past 90 days. Current price is close to the 90-day average of $7.64.
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| $7.64 | — | — |
