Top 10 Best barn lime in 2026

Last Updated - 6/20/2026

🏆Best Choice

First Saturday Lime

First Saturday Lime Insect Deterrent-20LB Bag| Monthly Insect Shield| Multi-Purpose Insect Control for Outdoors| Prevents Ants & Other Insects

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Protect Garden from Intruders-Use First Saturday Lime to safeguard your plants. Dust them for protection or apply around them directly.
•Protect Homes and other Buildings- Apply First Saturday Lime around homes, garages, and buildings to deter insects such as ants, mites, ticks, and cockroaches.
•For Ticks in Yards -Use as a lawn insect deterrent by using a yard spreader on the lowest setting, spreading 1lb of First Saturday Lime per 20 sq ft across a lawn for prevention of fleas and ticks.
•Freshen & Deodorize Barns & Coops-Utilize First Saturday Lime to repel insects from chickens, eliminate chicken odors, and reduce moisture in the chicken coop by sprinkling 1/8 inch across bedding. It can be applied on top of or under mats.
•Monthly Organic Pest Barrier- A healthy alternative for insect management. Just pour around your home's base monthly for safe and effective control.

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$39.97

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WORMSKING

WORMSKING 5LB Dried Black Soldier Fly Larvae, More Calcium Than Dried Mealworms, High Protein Chicken Feed,Duck Food, BSFL, Duck Treats

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•High Protein Treats- Protein ratio for bsf larvae is approximately 41%, which is more than twice that of traditional chicken feed. Pamper your birds with the nutritious WORMSKING black soldier worms, you won’t regret it!
•High in Calcium- BSFL has more calcium, around 80-85X mealworms, which can help hens lay eggs with stronger eggshells. For baby chicks, you can feed them with BSFL till they reach a few weeks old, and make sure that the worms are crushed or chopped so as for them to take in properly.
•Boosts Immune System & Improves Health- The WORMSKING BSFL is rich in protein and other essential nutrients that will boost animal’s immune system and improve their health. Help chickens or birds re-grow feather quickly when they are going through molting.
•Additive-free - Net weight: 5 pounds. Shelf Life: 2 years. Store it somewhere that is dry. Recommended for: poultry, bird, reptile, hamster, pitcher plant, fish, hedgehogs. Only for animals, not for human consumption.
•Alternative to Feather Fixer:When your birds are going through molting, adding some extra amount of worms to their feed will boost rapid and healthy feather regrowth.

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$28.99

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Sweet PDZ

Sweet PDZ - Coop Refresher - Zeolite Odor Eliminator - Essential Chicken Coop Accessory - 10 lbs

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•100% natural mineral odor eliminator for chicken coops - contains no perfumes, additives or chemicals
•Zeolite neutralizes and removes noxious ammonia and waste odors, as well as keeps coop bedding dry
•Protects respiratory health of all fowl, an essential chicken coop accessory for overall well being
•Minerals capture waste into a nutrient rich ingredient, which can be added to composts and gardens
•OMRI listed, safe and effective for: chicken & poultry, ducks & ducklings, turkeys, quail, and housed birds

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$23.95

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True Organic

True Organic Garden Lime – Raises Soil pH to Reduce Acidity – Ideal for Hydrangeas and Other Plants – 6lb Bag

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Raises Soil pH: True Organic Garden Lime helps reduce soil acidity by raising the pH level, creating a more balanced environment for your plants.
•Perfect for Hydrangeas: Ideal for gardeners looking to turn hydrangeas pink, as it reduces the soil's acidity to achieve the desired bloom color.
•Improves Soil Quality: Enhances soil structure and nutrient availability by neutralizing excess acidity, encouraging healthy plant growth.
•Versatile Use: Suitable for a wide variety of plants, including vegetables, flowers, and shrubs, to promote optimal growing conditions.
•Generous Coverage: The 5lb bag covers a generous area, making it a cost-effective solution for garden care and soil pH management.

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$12.99

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Manna Pro

Manna Pro Coop 'N Compost, Chicken Coop Odor Neutralizer & Moisture Absorber, Poultry Bedding Deodorizer for Backyard Coops & Compost Enhancement, 1.75 lb

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•NEUTRALIZES AMMONIA & ODORS NATURALLY: Effectively reduces ammonia levels and unpleasant smells in chicken coops, ensuring a healthier environment for your poultry.
•EXTENDS BEDDING LIFE & REDUCES MOISTURE: Absorbs excess moisture, prolonging the usability of bedding materials and maintaining a dry, comfortable habitat.
•ENHANCES COMPOST QUALITY: Transforms poultry waste into nutrient-rich compost, benefiting your garden and promoting sustainable practices.
•SAFE FOR ALL POULTRY & EASY TO USE: Made with natural zeolite; simply sprinkle over bedding for immediate results—safe for chickens, ducks, and other poultry.
•IDEAL FOR BACKYARD COOPS & URBAN FARMING: Perfect for small-scale poultry keepers seeking an effective, eco-friendly solution to coop maintenance challenges.

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$9.96

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Down To Earth All Natural Fertilizers

Down To Earth All Natural Fertilizers Organic Prilled Dolomite Lime - Calcium Magnesium Carbonate Raises Soil pH for Vegetable Gardens, 5 lb

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Raises Soil pH Naturally: Helps correct acidic soils for optimal nutrient uptake.
•Rich in Calcium & Magnesium: Essential nutrients for strong cell walls, root growth, and overall plant health.
•OMRI Listed for Organic Use: Safe and approved for certified organic gardening and farming.
•Improves Soil Structure: Enhances microbial activity and soil tilth for better water retention and root penetration.
•Easy-to-Use Prilled Form: Fast-acting, uniform granules ensure even application and quick soil reaction.

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$19.00

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CountryMax

Fine Ground Limestone Powder 50 lb – All-Natural Calcium Carbonate for Lawns, Gardens, Chicken Coops, Odor Control, Soil pH, and Agriculture – Soft White Lime Rock Dust

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Safe Odor Control for Chicken Coops & Stalls – Naturally reduces ammonia odors and moisture in chicken coops, barns, kennels, and animal bedding—safe for daily use.
•All-Natural Calcium Carbonate for Soil Health – Finely ground white limestone helps neutralize acidic soils, promoting stronger root systems and nutrient absorption.
•Ideal for Lawns, Gardens, and Crops – Enhances soil pH balance for lush lawns, vibrant flowers, and increased crop yields in vegetable gardens and agricultural fields.
•Versatile and Chemical-Free Soil Amendment – Non-toxic, eco-friendly lime rock dust improves soil calcium levels without harmful additives or synthetic chemicals.
•50 lb Bulk Bag for Residential or Farm Use – Convenient, heavy-duty 50-pound bag perfect for home gardening, homesteads, large farms, or commercial landscaping.

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$48.99

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Unearthed

Fine-Soft White Ground Limestone Powder, All Natural Lime for Lawns and Chicken Coop, Calcium Carbonate Rock Dust Fine Powder for Industry and Agriculture - (50 lb)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Odor & Moisture Control: Fine-soft white limestone absorbs odors and moisture, ideal for chicken coops, barns, and more. High in calcium carbonate, enhances hygiene, supporting healthier environments.
•Soil Acidity Reducer: Reduce soil acidity with fine-soft white limestone powder, rich in calcium carbonate. Perfect for gardens, lawns, farms and promotes healthier plant growth.
•Calcium Supplement Alternative: This fine-soft white limestone is a premium calcium carbonate powder source, perfect for poultry. Versatile, cost-effective alternative to oyster shell supplements.
•Versatile & Multi-Purpose: From balancing soil pH to supplementing calcium for poultry, fine-soft white limestone uses for both indoor and outdoor use. Ideal for gardens, livestock, and odor control.
•Sourced in the USA: Proudly USA sourced, fine-soft white limestone comes in a 50 lbs bag. Perfect for odor control soil enhancement, and calcium supplementation, ensuring quality in every application.

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$54.99

$59.99

-8%

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Progressive Planet

Progressive Planet Stall Dry Absorbent & Deodorizer, 40lbs - Use for Stalls, Pens & Small Animal Spaces - Helps Reduce Ammonia, Enhances Hygiene, Fresher Drier Environment

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Superior Absorption for a Cleaner Environment: Absorbs up to 125% of its weight in liquid, keeping stalls, cages, and pet enclosures dry creating a healthier environment with reduced moisture.
•Powerful Odor & Ammonia Control: Traps moisture and neutralizes ammonia and unpleasant odors, helping to maintain fresh, breathable air for animals and caretakers.
•Extends Bedding Life & Aids Composting: This 40-pound bag of Stall Dry keeps stalls drier for longer, reducing bedding replacement frequency while supporting sustainable waste management.
•Versatile for Multiple Uses: Perfect for stables, vet clinics, shelters, pet stores, zoos, fairs, and more. Safe for use with horses, livestock, small animals, and even for accident cleanup.
•Safe, Natural & Chemical-Free Formula: Made from premium food-grade diatomaceous earth and montmorillonite clay with no harmful additives, making it safe for animals and humans alike.

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$42.74

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FLOCKLEADER

FlockLeader Healthy Coop, Litter Additive for Chicken Coop with Probiotic & Acidifier, Reduces Odor, Wetness & Bacteria, 12lbs

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•KEEPS YOUR COOP SAFE: The probiotics, acids and moisture absorbers in Healthy Coop help to keep your coop safe, neutralize odors, and keep bedding dry.
•CONTAINS USA-GROWN, LIVE BACTERIA: Healthy Coop is proudly made in the United States. The probiotics used in our products are protected and preserved through a unique drying process, ensuring the bacteria stay alive and viable throughout the entire shelf life.
•INGREDIENTS FOR A SAFER COOP: Healthy Coop contains probiotics to help seed the coop and nesting area with good bacteria and neutralize odors, zeolite to absorb moisture, and organic acids to neutralize smells and limit microbial growth.
•SAFE FOR ALL POULTRY SPECIES AND YOUR HOME: This unique granulated probiotic includes moisture scavengers and organic acids to help protect the health of your flock and family.
•WEEKLY PROBIOTIC FOR ALL BIRDS: Sprinkle Healthy Coop around nesting and roosting areas weekly and when you notice wet or smelly bedding and dirty feet, undersides or eggs.

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$20.89

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