Showing 1–20 of 28 results

Additives & Conditioners
Increase your growing potential with a soil conditioner. Using these organic or mineral additives alone or together will:
• Increase water retention
• Add oxygen-holding capacity
• Increase nutrient retention
• Provide space for root growth
These beneficial products are offered for sale to improve the quality of garden soils as well as hydroponic growing media.
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Soil Aerator (GS-2)
Made from 100% recycled glass to significantly improve aeration and drainage.
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Azomite (0-0-0.2)
This natural re-mineralizer helps grow stronger plants and better tasting crops.
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Ancient Forest Humus
Contains pure, naturally decomposed forest humus — NO fillers or additives.
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Big & Chunky
Extra-big chunks of perlite provide the best drainage for superior root aeration.
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Big Worm
Contains NO chemicals, NO fillers and NO tricks — just natural goodness!
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Bio-Char
Black Owl Biochar contains no less than 70% premium carbon for exceptional results.
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Bu’s Blend Biodynamic
Contains NO GMOs, pathogens, growth hormones, or synthetic anything!
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BuffaLoam Compost
Contains no toxic chemicals, artificial ingredients, unknown fillers or waste products.
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Charcoal
Perfect for terrariums! Charcoal removes odors and improves aeration.
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Earthworm Castings
100% Pure. You need only use a small amount around vegetables and flowers.
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Fossil Shell Flour
Perma-Guard is a pure, food grade diatomaceous earth (fresh water type).
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Garden Compost
Provides organic matter and natural nutrients for flowers and vegetables.
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Insect Frass (2-2-2)
A 100% vegan plant food made from the excrement and exoskeletons of insects.
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Karanja Cake (44lb)
Rich in NPK and micro-nutrients, yet completely biodegradable — no residues!
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Neem Cake
Neem cake is what remains after the seeds have been processed for oil.
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Oly Fish Compost
No fishy odor! Slow-release nutrients grow stronger, more nutritious vegetables.
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Organic Compost
Contains NO sewage sludge or bio-solids that are often found in commercial brands.
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Oyster Shell Lime
Contains up to 39% calcium (Ca), plus many other important plant nutrients.
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Perlite
Screened for uniformity, this sterile medium is prized for its outstanding characteristics.
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PLANT!T Perlite
Super coarse-grade contains lots of nooks and crannies for water and air space.
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Procision Perlite Coarse
Perfect for starting seeds, rooting cuttings or adding to any growing medium.
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Procision Perlite Mega Chunk
The exact same product as Foxfarm’s Big & Chunky perlite — only cheaper!