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Soil Amendments

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Purple Cow Organics Activated Compost 1 cu ft Bag

Purple Cow Organics Activated Compost With MicroLife is a scientifically formulated, tested, and certified premium compost - vermicompost based product. It delivers a full-range of benefits, along with metabolic building blocks to enrich and enliven your

Purple Cow Organics Activated Compost 1 cu ft Bag

$20.99

BuildASoil BuildASoil Craft Blend Nutrient Pack - 3 lb

15 hard to find and premium amendments brought in house and mixed on site just for you:

BuildASoil Craft Blend Nutrient Pack - 3 lb

$31.00

Gaia Green Gaia Green Worm Castings 2-0-0 - 2L

This all-purpose fertilizer is high in organic matter and adds essential nutrients to the soil to encourage strong plant growth.

Gaia Green Worm Castings 2-0-0 - 2L

$18.99

Perl-Lome Perlite 4 cu ft Bag

Perlite is made from volcanic glass and will never dissolve or rot. All plant roots need air - perlite mixed in the soil allows the life giving air to reach even the tiniest of roots. Perlite also helps water to soak into the soil instead of running off,

Perlite 4 cu ft Bag

$32.99

Rice Hulls - 50 lb

PBH Nature's Media Amendment is your number one choice for sustainable plant production — and a whole lot more. This uniquely processed rice hull amendment is a readily renewable resource requiring no mining or land disruption to produce. As so many growe

Rice Hulls - 50 lb

$49.00

GreenGro GreenGro Biologicals Earthshine Biochar Blend - 2lb

Earthshine brings any old dirt back to life so it can properly nurture your plants. Full of all natural premium ingredients and based on biochar which, like the rainforest, sequesters carbon, this potent soil amendment makes it possible to reuse old.

GreenGro Biologicals Earthshine Biochar Blend - 2lb

$25.89

Real Growers Real Growers Grow Dots EXTENDED 75gram

Save time, energy, and money by using Grow Dots in your garden.
Apply at 15g per gallon container size
Up to 8 week veg and then 10 week bloom

Real Growers Grow Dots EXTENDED 75gram

$9.99

BuildASoil BuildASoil BuildAFlower Top Dress Kit - 1 Gal

This product tests out very high in Organic Phosphorous and Potassium for flowering while still maintaining a proper balance of Calcium and other nutrients. This complete product allows for boosting of P&K without undoing the balance.

BuildASoil BuildAFlower Top Dress Kit - 1 Gal

$28.00

BuildASoil BuildASoil Organic Straw Mulch - 1 cuft

This barley straw is CERTIFIED ORGANIC and comes from a local farm.

BuildASoil Organic Straw Mulch - 1 cuft

$39.00

BuildASoil BuildASoil Quillaja Saponaria Extract Powder 20 - 2 oz

Wetting agent derived from sustainably harvested Quillaja branches in Chile, our extract is renowned for its unmatched purity in saponin content.

BuildASoil Quillaja Saponaria Extract Powder 20 - 2 oz

$20.00

Real Growers Real Growers Grow Dots 75gram

Programmed release over the first 6 weeks of your grow cycle. High Nitrogen, for strong, vegetative growth. Phosphorus and Potassium, for stronger, healthier plant roots.

Real Growers Grow Dots 75gram

$9.99

Down To Earth Down To Earth Azomite Sr POWDER - 5 lb

Slow-Release grade of AZOMITE volcanic minerals with particle size ranging from 4 to 200 mesh. Ideal for blending with other materials and amendments as a trace mineral resource to help meet complete plant nutritional needs

Down To Earth Azomite Sr POWDER - 5 lb

$12.99

Down To Earth Down To Earth Citrus Mix 6-3-3 - 5lb

Specially formulated with primary and secondary plant nutrients plus selected micronutrients that promote lush new growth, abundant green foliage and bountiful blossoms and fruit.

Down To Earth Citrus Mix 6-3-3 - 5lb

$17.99

Fish Head Farms Fish Sh!t Organic Soil Conditioner - 250 ml

By introducing a wide variety of beneficial bacteria and microorganisms in to the rhizosphere, Fish Sh!t creates an optimal symbiotic relationship between plant and soil.

Fish Sh!t Organic Soil Conditioner - 250 ml

$45.00

$33.99

Plant Success Plant Success Great White Mycorrhizae 4 oz

The endo and ecto mycorrhiza, beneficial bacteria and trichoderma build a microbial system in and on plant roots which enhance water and nutrient uptake. Great White can be used in hydroponics, field agriculture or home gardening. It is best used as a see

Plant Success Great White Mycorrhizae 4 oz

$45.49

Down To Earth Down To Earth Kelp Meal 1-0.1-2 - 4 lb

Down To Earth Kelp Meal is pure Ascophyllum nodosum seaweed from the clean, cold waters of the North Atlantic Ocean. Hand-harvested, carefully dried and finely milled, our Kelp Meal is a rich natural source of Potash.

Down To Earth Kelp Meal 1-0.1-2 - 4 lb

$33.99

Down To Earth Down To Earth Fish Bone Meal - 5 lb

Fish Bone Meal is a marine based alternative to traditional steamed Bone Meal and is wonderful for all flowering plants, trees and shrubs. A great source of phosphorus and calcium, Fish Bone Meal also contains a small amount of organic nitrogen and is an

Down To Earth Fish Bone Meal - 5 lb

$17.20

$10.32

Roots Organics Roots Organics Elemental - 3lb

Macronutrient and micronutrient supplement was specifically created to augment calcium and magnesium levels and prevent deficiencies that can occur with fast-growing plants. biochemical processes; and magnesium, which is a central component of the chlorop

Roots Organics Elemental - 3lb

$28.61

Plant Success Plant Success Great White Mycorrhizae 1 oz

The endo and ecto mycorrhiza, beneficial bacteria and trichoderma build a microbial system in and on plant roots which enhance water and nutrient uptake. Great White can be used in hydroponics, field agriculture or home gardening. It is best used as a see

Plant Success Great White Mycorrhizae 1 oz

$15.99

Espoma Organic Gypsum - 6lb

Espoma Garden Gypsum is an all natural mineral that can help loosen clay soils, minimize salt damage to plants, and help promote root growth.

Espoma Organic Gypsum - 6lb

$11.99

Espoma Organic Bio-Tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 4lb

The Ultimate Starter Fertilizer with both Endo & Ecto Mycorrhizae

Espoma Organic Bio-Tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 4lb

$10.99

Perlite 8 qt Bag

Perlite is made from volcanic glass and will never dissolve or rot. All plant roots need air - perlite mixed in the soil allows the life giving air to reach even the tiniest of roots. Perlite also helps water to soak into the soil instead of running off,

Perlite 8 qt Bag

$10.99

Xtreme Gardening Xtreme Gardening Mykos 1 lb

Mykos is a highly beneficial soil fungus which, once applied to plant roots, lives for the life of that particular plant. When Mykos fungi colonize a “host” plant’s root system, it spreads out thin fungal filaments called “hypha

Xtreme Gardening Mykos 1 lb

$25.99

Wiggle Worm Soil Builder Earth Worm Castings 30 Lb

Wiggle Worm Soil Builder pure earthworm castings are surely Mother Nautre's best kept growing secret. Earthworm castings contain abundant essential elements plants need for healthy growth. Odorless and non-toxic, worm castings are a natural organic fe

Wiggle Worm Soil Builder Earth Worm Castings 30 Lb

$34.99