Manna Pro Crushed Oyster Shell for Chickens – Calcium Supplement for Laying Hens to Support Strong Eggshells – Natural Poultry Mineral Feed for Backyard Chickens – 5 lb Bag
Details
- BrandManna Pro
- FlavorEgg
- Age Range (Description)All Life
- Item FormPellet
- Specific Uses For ProductOutdoor
Description
🦪 Crack the secret to stronger eggshells with every feed!
- EASY TO USE 5 LB BAG - Convenient size to keep your poultry calcium supply fresh and ready.
- CLEAN SAFE NUTRITION - Heat-treated to eliminate contaminants, ensuring pure, pathogen-free calcium for your birds.
- TRUSTED AMERICAN QUALITY - Crafted in the USA with premium ingredients for consistent, reliable results.
- VERSATILE FOR ALL LAYING POULTRY - Perfectly formulated for chickens, ducks, and quails—backyard or commercial flocks.
- CALCIUM POWERHOUSE FOR PEAK EGGSHELLS - Boost your flock’s eggshell strength with a natural oyster & coral calcium fusion.
Manna Pro Crushed Oyster Shell is a 5 lb calcium supplement made from a blend of crushed oyster shells and coral calcium, heat-treated for purity and safety. Designed for laying poultry including chickens, ducks, and quails, it supports stronger eggshell formation and overall flock health. Proudly made in the USA, this natural mineral feed ensures high-quality nutrition for backyard and commercial poultry alike.
Specifications
| Item Weight | 5 Pounds |
| Allergen Information | Celery Free |
| Flavor | Egg |
| Item Form | Pellet |
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Reviews
M**Y
Chicken supply
Last a good amount of time. Perfect size to fill my gravity feeder ( cat food dispenser) . No smell, no sharp edges that i can see. My girls like it and seems to work well.
F**D
Just what I needed
Why did you pick this product vs others?:price
B**R
I only use this brand now
Chickens do great on this on better then the other brands
R**A
What I used it for.
Confession: Used this product in my tomato bed to help prevent bottom rot on the tomatoes. Works grate, provides calcium.
F**
Works ok for my chickens 🐓
As advertised, fast shipping
A**R
Good product
My chicken eggs have strong shells but I bought this to be sure. They're eating it some.
M**K
Perfekt for my girls
Hens love it
M**A
Effectiveness
Very effective
Common Questions
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