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Soil Amendments - Compost

Home / Products / Growing Media / Soil Amendments - Compost

Vital Earth Vital Soil Builder Supercharged Biochar 1.5 CF

A 1.5 cubic foot bag amends 1 yard of soil Vital Soil Builder is the ultimate blend of all-natural soil amendments, handcrafted to create rich, productive soil that yields exceptional results! Certified organic ingredients like compost, biochar, worm cas

Vital Soil Builder Supercharged Biochar 1.5 CF

$34.98

WormGold Plus Worm Castings 20QT

WormGold Plus is an ultra-premium worm castings that are produced by worms fed a specific diet rich in chitin, producing castings with an elevated level of chitin and cellulose degraders. Wormgold Plus is 100% organic, non-toxic, and pathogen free.

WormGold Plus Worm Castings 20QT

$19.98

Gaia Green Gaia Green Worm Castings, 2L U.S.

GAIA GREEN Worm Castings are the unprocessed manure of earthworms. This all-purpose fertilizer is high in organic matter, and adds essential nutrients to the soil to encourage strong plant growth. Apply as a top dressing, side dressing, or work into soil

Gaia Green Worm Castings, 2L U.S.

$14.40

Roots Organics Roots Organics Big Worm Organic Earthworm Castings 1 cf

Roots Organics Big Worm pure and premium earthworm castings is a distinctive natural soil amendment. Aurora Innovations earthworms are carefully tended and fed an unparalleled blend of organic and natural feedstocks for exceptional quality worm castings.

Roots Organics Big Worm Organic Earthworm Castings 1 cf

$33.98

Mission Fertilizer Buckaroo Worm Castings 20 Quart Bag

There are worm castings, and then, there are Buckaroo Organic Worm Castings. These premium, artisan worm castings offer an excellent all-in-one soil amendment, which is OIM listed for organic gardening, and safe around children and pets. Since the beginn

Buckaroo Worm Castings 20 Quart Bag

$13.98

EB Stone EB Stone Worm Castings 1CF

100% Organic Garden Amendment Optimal Soil Enricherl Use to amend native soil

EB Stone Worm Castings 1CF

$15.49

Vital Earth Vital Earth Compost 1 CF

For a lush, healthy garden, look no further than Organic Vitality Compost. Formulated with organic materials, it naturally enriches your soil and encourages strong, vibrant plants. Experience the difference organic compost can make in your garden – and le

Vital Earth Compost 1 CF

$13.98

Malibu Compost Malibu Compost Bu's Blend Biodynamic Compost 1CF

Bu's Blendâ„¢ BiodynamicÂ® Compost is full of naturally occurring microbial diversity, which nourishes soil-inhabiting organisms, saves water and serves as a source of support for planting and managing soil health. Made from a base of the best organic dai

Malibu Compost Bu's Blend Biodynamic Compost 1CF

$19.88

Seacoast Compost SeaCoast BioDynamic Compost 1CF

seafood by-products (fish, crab, and shrimp), organic cow manure, pristine red alder, and the enlivening biodynamic preparations.

SeaCoast BioDynamic Compost 1CF

$14.98

Stutzman Stutzmans Sup'r Green Chicken Manure 3-2-2 25LB

Guaranteed Analysis 3-2-2
Guaranteed weed and dirt free
Dry, composted, will not burn
Excellent for retaining moisture
Special slow release makes it last and last
Really makes your vegetables, flowers and lawn grow

Stutzmans Sup'r Green Chicken Manure 3-2-2 25LB

$7.30

EB Stone EB Stone Chicken Manure 1CF

100%Organic Garden Amendment Designed for all types of soils adds rich organic matter to your soil For use to amend vegetable or flower gardens

EB Stone Chicken Manure 1CF

$6.40

EB Stone EB Stone Organic Compost 1CF

-100% Organic Garden Amendment
-Organic Compost adds important nutrients to the soil
-Use to amend native soil

EB Stone Organic Compost 1CF

$6.79

EB Stone EB Stone Steer Manure 1CF

-100% Natural Garden Amendment
-EB Stone steer manure is fully composted for better results
-For use in early spring and fall

EB Stone Steer Manure 1CF

$5.99

Uni-Gro UNI-GRO Pumice 1 CF

Uni-Gro Pumice is a porous medium that increases the nutrient retention, overall aeration and drainage of all soils.

UNI-GRO Pumice 1 CF

$16.98

EB Stone EB Stone Perlite 8 Quart

Great for plants that require acidic soilHolds water in potting mixes
Perfect for new tender roots

EB Stone Perlite 8 Quart

$6.99

Pahroc GIANT Pahroc GIANT Perlite #2 - 1.5 CF

+20 mesh to 1/4 inch particles.
Most widely used general propagation grade for nursery plants and general Soil Conditioning, mixing with native soil in Newly planted trees and plants, compost and making your own custom soil blends.

Pahroc GIANT Perlite #2 - 1.5 CF

$14.80

Pahroc GIANT Pahroc Coarse Perlite #2 4 cf

Pahroc Giant Perlite #2 is a light-weight soil conditioner that has been expanded to a large size and is designed to be stirred into soil to help with aeration and loosen soil composition. This perlite is commonly used to improve drainage underneath cloni

Pahroc Coarse Perlite #2 4 cf

$29.98

Pahroc GIANT Pahroc GIANT Perlite # 3 - 4 CF

1/4 inch – 1/2 inch particles.
Commonly used in propagation of ornamentals, orchids, begonias, etc., soil conditioning, planter mixes, Greenhouse Growing, Hydroponic Gardening Systems and Rooftop Gardening.

Pahroc GIANT Perlite # 3 - 4 CF

$29.98

Pahroc GIANT Pahroc GIANT Perlite # 4 - 4 CF

7/16in – 5/8in particles.
Excellent in Hydroponic Gardening Systems, as a mix-in potting soil element in Rooftop Gardening, Orchid Media or drainage layer in potted plants.

Pahroc GIANT Perlite # 4 - 4 CF

$31.25

UltraTech Ultra-Tech Vermiculite 12 Quart

Ultra Tech Vermiculite (2-4 mm) Coarse is a soil conditioner that aids in the aerating of soil and can also be used as a growing medium.

Ultra-Tech Vermiculite 12 Quart

$17.98

UltraTech Ultra-Tech Vermiculite 4 Cubic Feet Coarse

Ultra Tech Vermiculite (2-4 mm) Coarse is a soil conditioner that aids in the aerating of soil and can also be used as a growing medium.

Ultra-Tech Vermiculite 4 Cubic Feet Coarse

$49.98

UltraTech Ultra-Tech Vermiculite 4 Cubic Feet Fine

Ultra Tech Vermiculite (1-2 mm) Fine is a soil conditioner that aids in the aerating of soil and can also be used as a growing medium.

Ultra-Tech Vermiculite 4 Cubic Feet Fine

$54.44

HullGrow ORGANIC RICE HULLS Heat Treated, 50 LB

Hullgrow Organic Rice Hulls can be used as mulching material or to break up hard soils and though it has little nutrient value, it helps make a rich compost. These rice hulls are heat treated and weed free. This product is CDFA OIM registered & OMRI list

ORGANIC RICE HULLS Heat Treated, 50 LB

$17.98

EB Stone EB Stone Orchid Bark Fine 1 CF

EB Stone EB Stone Orchid Bark Fine 1 CF

EB Stone Orchid Bark Fine 1 CF

$9.99