Growstone

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Growstone Gnat Nix 9 Liter

Growstone Gnat Nix 9 Liter

Gnat Nix!™ is the only scientifically proven, environmentally friendly fungus gnat control product on the market. Trials at Kansas University have shown that used as a top dressing, Gnat Nix! is an effective physical barrier against fungus gnats. Bottom line: Plants love it. Gnats don’t. How It Works: Gnat Nix! controls gnats at different p..

$26.95
Growstone Hydroponic Growing Medium  -16lbs-  1.25 cu ft

Growstone Hydroponic Growing Medium -16lbs- 1.25 cu ft

Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growstones start out as discar..

$35.95
Growstone Hydroponic Growing Medium 1 lb pound

Growstone Hydroponic Growing Medium 1 lb pound

Large Granules, 1 lb Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growsto..

$12.95
Growstone Hydroponic Growing Medium 1/2 lb pound

Growstone Hydroponic Growing Medium 1/2 lb pound

Large Granules, 1/2 lb Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Grows..

$9.95
Growstone Hydroponic Growing Medium 2 lbs pounds

Growstone Hydroponic Growing Medium 2 lbs pounds

Large Granules, 2lbs Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growsto..

$15.95
Growstone Hydroponic Growing Medium 3 lbs pounds

Growstone Hydroponic Growing Medium 3 lbs pounds

Large Granules, 3lbs Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growsto..

$17.95
Growstone Hydroponic Growing Medium 5 lbs pounds

Growstone Hydroponic Growing Medium 5 lbs pounds

Large Granules, 5lbs Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growsto..

$22.95
Growstone Hydroponic Growing Medium 7 lbs pounds

Growstone Hydroponic Growing Medium 7 lbs pounds

Large Granules, 7 lbs Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growst..

$28.95
Growstone Super Soil Aerator 1 lb

Growstone Super Soil Aerator 1 lb

Small granules, 1 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to health..

$12.95
Growstone Super Soil Aerator 1/2 lb

Growstone Super Soil Aerator 1/2 lb

Small granules, 1/2 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to heal..

$9.95
Growstone Super Soil Aerator 2 cu ft

Growstone Super Soil Aerator 2 cu ft

Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to healthy, thriving plants. Ide..

$46.95
Growstone Super Soil Aerator 2 lb

Growstone Super Soil Aerator 2 lb

Small granules, 2 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to health..

$15.95
Growstone Super Soil Aerator 3 lb

Growstone Super Soil Aerator 3 lb

Small granules, 3 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to health..

$17.95
Growstone Super Soil Aerator 5 lb

Growstone Super Soil Aerator 5 lb

Small granules, 5 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to health..

$21.95
Growstone Super Soil Aerator 7 lb

Growstone Super Soil Aerator 7 lb

Small granules, 7 lb Growstone Super Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants’ root systems and leads to health..

$26.95
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