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Soils, Medias, & Grow Cubes
Give roots the right environment from day one. This collection features bagged...
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Lighting, Bulbs, Ballast & Electronic Hardware
Light is the engine of your indoor garden. This collection brings together...
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Nutrients, Supplements & Fertilizers
Give your plants the nutrition they need from beginning to end. This...
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Everything (Co2)
When you’re ready to push your indoor environment further, CO₂ can help....
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Grow Tents
Grow tents make it easy to control light, temperature and airflow in...
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Xtreme Gardening® Mykos® 20lb
Regular price $160.99 USDRegular priceUnit price per -
Xtreme Gardening® Mykos® Granular Mycorrhizal 100g Single
Regular price $3.99 USDRegular priceUnit price per -
Xtreme Gardening® Mykos® WP 2.2lb
Regular price $49.99 USDRegular priceUnit price per -
Xtreme Gardening® Mykos® WP, 12oz
Regular price $21.99 USDRegular priceUnit price per -
Xtreme Gardening® Tea Brews, 6.13oz
Regular price $14.99 USDRegular priceUnit price per -
XY Heavy Duty Black Saucer 10in
Regular price $1.79 USDRegular priceUnit price per -
XY Heavy Duty Black Saucer 12in
Regular price $1.99 USDRegular priceUnit price per -
XY Heavy Duty Black Saucer 14in
Regular price $2.50 USDRegular priceUnit price per -
XY Heavy Duty Black Saucer 16in
Regular price $2.99 USDRegular priceUnit price per -
YaraLiva® Calcium Nitrate 15.5-0-0 Greenhouse Grade - 50lb
Regular price $24.99 USDRegular priceUnit price per -
YaraMila® 15-15-15, 50lb
Regular price $39.99 USDRegular priceUnit price per -
Sold outYaraVera® Urea 46-0-0, 50lb
Regular price $56.99 USDRegular priceUnit price per -
Yellow Sulfur Pellets 4lb Bag
Regular price $19.99 USDRegular priceUnit price per -
Yield Lab Heat Mat Thermostat Temperature Controller (Heat)
Regular price $9.99 USDRegular priceUnit price per
