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
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Size: 5 Pound (Pack of 1)
Style: Oyster Shell
Features
- FOR LAYING POULTRY: Our crushed oyster shells are crafted to provide essential calcium for all laying poultry including chickens, ducks, and quails; from backyard flock to commercial farms, our product is the perfect addition to your chicken feed
- OYSTER SHELL & CORAL CALCIUM: Made from a premium blend of crushed oyster shells and coral calcium, this supplement provides a high-quality, easily digestible source of calcium to support strong eggshells and overall health in laying poultry of all types.
- STRONGER EGGSHELLS WITH NATURAL CALCIUM: Crushed oyster shells provide a rich, slow-release calcium source for backyard hens, aiding proper eggshell formation, improving egg quality, and supporting overall health and laying performance in laying chickens.
- HEAT TREATED FOR PURITY: Our crushed oyster shells are heat-treated for maximum cleanliness, helping eliminate harmful contaminants, bacteria, and pathogens. This process ensures a clean, safe calcium source you can confidently feed to your poultry.
- MADE IN USA: Our chicken food is proudly made in the USA, using only the finest ingredients; by choosing our crushed oyster shells for chickens, you're ensuring your birds receive a high:quality, domestically made product that you can trust
Description
Manna Pro Crushed Oyster Shell is a premium calcium supplement formulated specifically for laying hens to support strong, healthy eggshell formation and overall skeletal strength. This natural source of calcium comes from heat- treated oyster shells, which are ground to an optimal size for slow, steady absorption by your poultry. Offering Manna Pro Crushed Oyster Shell free- choice allows hens to self-regulate their calcium intake based on individual needs, reducing the risk of soft or thin-shelled eggs and promoting peak laying performance. This supplement is an essential addition to the diet of backyard chickens, especially those on grain or layer feed, as it provides supplemental calcium not always delivered in standard diets. It also helps maintain strong bones and supports long-term health in laying flocks. With no artificial additives or preservatives, Manna Pro’s Crushed Oyster Shell is safe, effective, and trusted by poultry keepers who prioritize nutrition and egg quality. Choose Manna Pro for all your backyard chicken needs.
Specs & Other Info
| Specification | Details |
|---|---|
| Brand | Manna Pro |
| Taste | Egg |
| Form | Pellets |
| Package Weight | 5 Pounds |
| Intended For | Birds, Chicken, Ducks |
| Continued Production | No |
| Product Size | 4 x 8.33 x 11.5 inches; 5 Pounds |
| Manufacturer Recommended Age | 1 month and above |
| Model Number | 1000210 |
| Available Since | January 2, 2007 |
| Made In | USA |
| Packaging Dimensions | 10.86 x 7.93 x 3.68 inches |
| Color | Coral |
| Size | 5 Pound (Pack of 1) |
| Applicable Life Stages | All Life Stages |
| Quantity | 1 |
| Product Style | Oyster Shell |
| Recommended for Breeds | All Breed Sizes |
| Usage | Outdoor |
| Feeding Instructions | Offer Manna Pro Oyster Shell freely in a separate feeder or mix 1 lb with 20 lbs of layer feed. Start at 18 weeks of age and continue during the laying period. |
Frequently asked questions
Top Amazon Reviews
🚀 Abunda's Overview
This is our summary and key points to consider based on customer reviews.
The product in question receives high praise for its effectiveness in providing necessary calcium supplementation to chickens, improving egg shell strength. Customers appreciate the bulk purchasing options that offer good value for the price. Its ease of consumption by chickens and the positive impact on their health is consistently noted across reviews.
Pros
- 🥚 Effective calcium supplement for chickens, improving egg shell quality
- 💰 Good value for the price, with bulk purchasing options available
- 🐔 Chickens enjoy the product, with small pebbles easy for consumption
- 🌿 Potential for natural and healthy egg production enhancement
Cons
- 🛍️ May be cheaper to buy in larger quantities at local farm supply stores
- 🏞 Some chickens might prefer home-prepared calcium sources like crushed egg shells
Should I Buy It?
If you're seeking a reliable, affordable, and effective calcium supplement for your chickens to improve their egg shell strength, this product is highly recommended. Despite the potential for finding it cheaper locally or the preference for homemade alternatives, its overall value and positive impact on chicken health make it a great choice for poultry keepers.