$21.99
Manna Pro Oyster Shell Poultry Treats, 50 lb.
Stocked & Ready
Manna Pro Oyster Shell Poultry Treats, 50 lb.
Item # 2525030
Poultry Treat Packaged Weight: 51 lb
At a glance
Food Form
Pellets
Special Diets
None
Animal Life Stage
Adult
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Shopping at
Grassland (franklin) TN
Delivery to
Important
- Product availability varies by store.
Get everything you need
Neighbor’s Club Members earn points with purchases.
Manna Pro Oyster Shell Poultry Treats, 50 lb.
Item # 2525030
Stocked & Ready
At a glance
Food Form
Pellets
Special Diets
None
Animal Life Stage
Adult
Poultry Treat Packaged Weight: 51 lb
Important
- Product availability varies by store.
Get everything you need
Neighbor’s Club Members earn points with purchases.
Manna Pro Oyster Shell Poultry Treats, 50 lb.
Item # 2525030
Stocked & Ready
Poultry Treat Packaged Weight: 51 lb
Important
- Product availability varies by store.
Get everything you need
Neighbor’s Club Members earn points with purchases.
At a glance
Food Form
Pellets
Special Diets
None
Animal Life Stage
Adult
Whether you own a backyard flock or raise champion birds, we know how fulfilling it is to check your nesting boxes and find perfect, beautiful eggs. Avoid cracked or broken eggs with Manna Pro Oyster Shell. Effective and convenient, it helps reduce the number of weak, soft or broken shells by naturally adding calcium to your flock's diet. It's as simple as that! Add Manna Pro Oyster Shell to your mix and enjoy finding gorgeous eggs every time! 100% Satisfaction Guaranteed
Looking for more information on chicken feed and treats? Check out our guide on how to feed chickens in the product documents section.
- 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: Our chicken oyster shells are made from a blend of crushed oyster shells and coral calcium, ensuring that your poultry receive a high-quality source of chicken calcium that is easily digestible
- STRONGER EGGSHELLS: Our crushed oyster shells are an excellent source of calcium for chickens, providing the necessary nutrients for proper eggshell formation, resulting in high-quality eggs and a healthier flock overall
- HEAT TREATED FOR PURITY: Our oyster shells for chickens are heat treated to ensure maximum purity and cleanliness; our crushed oyster shells for chickens are free from harmful contaminants, bacteria and pathogens, making it safe for your poultry to consume
- 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
| Brand | Manna Pro |
|---|---|
| Country of Origin | Made in USA |
| Free From | No Artificial Additives |
| Animal Life Stage | Adult |
| Animal Type | Chickens |
| Food Form | Pellets |
| Nutrient Claims | High Calcium |
| Package Quantity | 50LB |
| Special Diets | None |
| Warranty | 100% Satisfaction Guaranteed |
| Manufacturer Part Number | 1000209 |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 70 Questions
Newest questions
Q: Do you mix this with pellet feed?
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, you can mix this with pellet feed. While it is often recommended to offer it separately as a free-choice option so hens can consume only what they need, many users successfully mix it directly into their layer pellets or other poultry feed.a month agoHelpful?
Q: Is this oyster shell real oyster shells or is it comical made, because my chickens willNOT eat it.
a month ago1 Answer
- AI-generated, Human-approvedA: This product is made from a blend of real crushed oyster shells and coral calcium. It is heat treated for purity and cleanliness to ensure it is safe for your poultry to consume.a month agoHelpful?
Q: Is this organic
2 months ago1 Answer
- A: Howdy neighbor! No, the Manna Pro Oyster Shell Poultry Treats (50 lb. Bag) is not certified organic.2 months agoHelpful?
Q: Is the 50 lb bag supposed to be open near the top?
4 months ago1 Answer
- AI-generated, Human-approvedA: Yes, the bag features a pouch opening at the top that is often tucked in. Reviewers have noted that this opening can be difficult to find and may be mistaken for a sealed top until inspected closely.4 months agoHelpful?
Q: How do I implement into their food
4 months ago1 Answer
- A: Howdy neighbor! If you head over to the product document tab right on the product page, you'll find a handy "How to feed chickens guide" that will give you all the best tips and steps to assist you with your flock!4 months agoHelpful?
Q: Can oyster shells be used in the garden?
6 months ago1 Answer
- AI-generated, Human-approvedA: It is unknown if this product is effective for garden use, as it is specifically designed as a poultry supplement. However, some reviewers have used crushed oyster shells in their landscape or garden.6 months agoHelpful?
Q: what is the minimum calcium content of this product?
7 months ago1 Answer
- A: The minimum calcium content of Manna Pro Oyster Shell Poultry Treats (50 lb. bag) is 33.0%.7 months agoHelpful?
Q: Can I use in an aquarium to slowly raise the ph in the aquarium ?
10 months ago1 Answer
- A: Hello, thank you for your question. No, this poultry oyster shell isn’t formulated for aquarium use. Use aquarium‑specific buffering products to raise pH.10 months agoHelpful?
Q: How old do chickens need to be to start feeding this? I am getting egg laying hens as baby chicks next spring and wonder if this is started when they are little or when they reach full maturity? Thank you
10 months ago1 Answer
- A: You should begin offering Manna Pro Oyster Shell Poultry Treats to your chickens only when they reach the point of sexual maturity and begin laying eggs, not when they are baby chicks.10 months agoHelpful?
Q: Can this be used in a garden bed?
a year ago1 Answer
- A: Hi, Unfortunately we have never used this product in the way you are inquiring, so we do not have any data on the outcome. Manna Pro Nutritiona year agoHelpful?
1 - 10 of 70 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 70 Questions
Newest questions
Q: Do you mix this with pellet feed?
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, you can mix this with pellet feed. While it is often recommended to offer it separately as a free-choice option so hens can consume only what they need, many users successfully mix it directly into their layer pellets or other poultry feed.a month agoHelpful?
Q: Is this oyster shell real oyster shells or is it comical made, because my chickens willNOT eat it.
a month ago1 Answer
- AI-generated, Human-approvedA: This product is made from a blend of real crushed oyster shells and coral calcium. It is heat treated for purity and cleanliness to ensure it is safe for your poultry to consume.a month agoHelpful?
Q: Is this organic
2 months ago1 Answer
- A: Howdy neighbor! No, the Manna Pro Oyster Shell Poultry Treats (50 lb. Bag) is not certified organic.2 months agoHelpful?
Q: Is the 50 lb bag supposed to be open near the top?
4 months ago1 Answer
- AI-generated, Human-approvedA: Yes, the bag features a pouch opening at the top that is often tucked in. Reviewers have noted that this opening can be difficult to find and may be mistaken for a sealed top until inspected closely.4 months agoHelpful?
Q: How do I implement into their food
4 months ago1 Answer
- A: Howdy neighbor! If you head over to the product document tab right on the product page, you'll find a handy "How to feed chickens guide" that will give you all the best tips and steps to assist you with your flock!4 months agoHelpful?
Q: Can oyster shells be used in the garden?
6 months ago1 Answer
- AI-generated, Human-approvedA: It is unknown if this product is effective for garden use, as it is specifically designed as a poultry supplement. However, some reviewers have used crushed oyster shells in their landscape or garden.6 months agoHelpful?
Q: what is the minimum calcium content of this product?
7 months ago1 Answer
- A: The minimum calcium content of Manna Pro Oyster Shell Poultry Treats (50 lb. bag) is 33.0%.7 months agoHelpful?
Q: Can I use in an aquarium to slowly raise the ph in the aquarium ?
10 months ago1 Answer
- A: Hello, thank you for your question. No, this poultry oyster shell isn’t formulated for aquarium use. Use aquarium‑specific buffering products to raise pH.10 months agoHelpful?
Q: How old do chickens need to be to start feeding this? I am getting egg laying hens as baby chicks next spring and wonder if this is started when they are little or when they reach full maturity? Thank you
10 months ago1 Answer
- A: You should begin offering Manna Pro Oyster Shell Poultry Treats to your chickens only when they reach the point of sexual maturity and begin laying eggs, not when they are baby chicks.10 months agoHelpful?
Q: Can this be used in a garden bed?
a year ago1 Answer
- A: Hi, Unfortunately we have never used this product in the way you are inquiring, so we do not have any data on the outcome. Manna Pro Nutritiona year agoHelpful?
1 - 10 of 70 Questions
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Reviews
Summary of Reviews
This calcium supplement is effective in providing poultry the nutrients needed for strong, healthy eggshells. Most users report their chickens readily consume the product, which helps maintain egg quality. Some note it also serves as a useful grit. While a few found the larger shell pieces unpalatab...
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1 to 4 of 835 Reviews .
1 – 4 of 835 Reviews
Most Recent
Reviews 4
5 out of 5 stars.
Healthier eggs
16 days ago
Great for making shells harder
SweepstakesYes
Thibodaux Louisiana
Reviews 8
5 out of 5 stars.
Good product!
17 days ago
Good source of calcium
SweepstakesYes
Yes, I recommend this product.
Anonymous
Defiance, Ohio
Review 1
5 out of 5 stars.
Calcium Supplement for Chickens
a month ago
These oyster shell pieces are great for use instead of the regular pebbles that chickens typically use in gizzards to grind food. Can be mixed with food or scattered where chickens like to peck. Helps to keep egg shells from being thin and easily breaking.
SweepstakesYes
Yes, I recommend this product.
Reviews 21
5 out of 5 stars.
For harder shells
a month ago
Sprinkle it in their feeder with pellets
SweepstakesYes
Yes, I recommend this product.