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Growstone Gnat Nix 1.5 cu ft (60/Plt)
Growstone Gnat Nix 1.5 cu ft (60/Plt)

Growing Media

$52.16 $57.95
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Growstone Gnat Nix 1.5 cu ft (60/Plt)

Growstone Gnat Nix 1.5 cu ft (60/Plt)

$52.16

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. Gnat Nix! controls gnats at different points of their lifecycle, preventing adult emergence from hatc...


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Growstone Gnat Nix 9 Liter
Growstone Gnat Nix 9 Liter

Growing Media

$12.68 $14.09
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Growstone Gnat Nix 9 Liter

Growstone Gnat Nix 9 Liter

$12.68

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. Gnat Nix! controls gnats at different points of their lifecycle, preventing adult emergence from hatc...


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Growstone GS-1 Hydroponic 1.5 cu ft (35/Plt)
Growstone GS-1 Hydroponic 1.5 cu ft (35/Plt)

Growing Media

$28.76 $31.95
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Growstone GS-1 Hydroponic 1.5 cu ft (35/Plt)

Growstone GS-1 Hydroponic 1.5 cu ft (35/Plt)

$28.76

Growstoneå¬ GS-1 Hydroponic Substrate is the perfect growing media for use in hydroponic growing systems as simple as manually irrigated containers or as advanced as automatically drip irrigated containers, Ebb-Flow systems and NFT tables. It replaces strip-mined materials like clay pebbles or stonewool, reducing environmental degradation. Grows...


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Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35/Plt)
{"id":7662341381,"title":"Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35\/Plt)","handle":"714233","description":"\u003cp\u003eGrowstoneå¬ GS-2 Mix Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as air pockets significantly enhancing aeration and drainage of an sphagnum peat, coco coir or composted soil-based mix. As a result, it creates the ideal environment for your plants̥ root systems and leads to healthy, thriving plants. Ideal for growing a wide variety of plants including herbs, flowering and woody ornamentals, vegetables, tropical, trees and scrubs. Growstoneå¬ GS-2 Mix This Soil Aerator is a sustainable alternative to perlite and other soil amendments used to improve texture and structure of soil or soilless mixes. 100% Recycled. 100% American made.\u003c\/p\u003e","published_at":"2017-04-27T12:50:13-04:00","created_at":"2017-04-27T12:50:13-04:00","vendor":"Growstone","type":"Growing Media","tags":[],"price":1976,"price_min":1976,"price_max":1976,"available":true,"price_varies":false,"compare_at_price":2195,"compare_at_price_min":2195,"compare_at_price_max":2195,"compare_at_price_varies":false,"variants":[{"id":28522227141,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"894854002200","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35\/Plt)","public_title":null,"options":["Default Title"],"price":1976,"weight":8101,"compare_at_price":2195,"inventory_quantity":-12,"inventory_management":null,"inventory_policy":"deny","barcode":"894854002200"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714233-01.jpg?v=1493311813"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714233-01.jpg?v=1493311813","options":["Title"],"content":"\u003cp\u003eGrowstoneå¬ GS-2 Mix Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as air pockets significantly enhancing aeration and drainage of an sphagnum peat, coco coir or composted soil-based mix. As a result, it creates the ideal environment for your plants̥ root systems and leads to healthy, thriving plants. Ideal for growing a wide variety of plants including herbs, flowering and woody ornamentals, vegetables, tropical, trees and scrubs. Growstoneå¬ GS-2 Mix This Soil Aerator is a sustainable alternative to perlite and other soil amendments used to improve texture and structure of soil or soilless mixes. 100% Recycled. 100% American made.\u003c\/p\u003e"}
Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35/Plt)

Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35/Plt)

$19.76

Growstoneå¬ GS-2 Mix Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as air pockets significantly enhancing aeration and drainage of an sphagnum peat, coco coir or composted soil-based mix. As a result, it creates the ideal environment for your plants̥ root systems and leads to healthy, thriving plant...


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Growstone GS-3 Coco Mix 1.5 cu ft. Bag (60/Plt)
{"id":7662341893,"title":"Growstone GS-3 Coco Mix 1.5 cu ft. Bag (60\/Plt)","handle":"714242","description":"\u003cp\u003eWe sourced the finest coco fiber and blended it with our 100% recycled, 100% American made Growstoneå¬. What we created is a mix that can't be matched. GS-3 Coco-Mix combines the high porosity of Growstoneå¬ with the great water holding capacity and biological benefits of high quality buffered coco coir and redwood fiber, topped with a high concentration of mycorrhizae from Xtreme Gardening (RTI).\u003c\/p\u003e","published_at":"2017-04-27T12:50:16-04:00","created_at":"2017-04-27T12:50:16-04:00","vendor":"Growstone","type":"Growing Media","tags":[],"price":2606,"price_min":2606,"price_max":2606,"available":true,"price_varies":false,"compare_at_price":2895,"compare_at_price_min":2895,"compare_at_price_max":2895,"compare_at_price_varies":false,"variants":[{"id":28522228165,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"894854002163","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Growstone GS-3 Coco Mix 1.5 cu ft. Bag (60\/Plt)","public_title":null,"options":["Default Title"],"price":2606,"weight":10351,"compare_at_price":2895,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":"894854002163"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714242-01.jpg?v=1493311816"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714242-01.jpg?v=1493311816","options":["Title"],"content":"\u003cp\u003eWe sourced the finest coco fiber and blended it with our 100% recycled, 100% American made Growstoneå¬. What we created is a mix that can't be matched. GS-3 Coco-Mix combines the high porosity of Growstoneå¬ with the great water holding capacity and biological benefits of high quality buffered coco coir and redwood fiber, topped with a high concentration of mycorrhizae from Xtreme Gardening (RTI).\u003c\/p\u003e"}
Growstone GS-3 Coco Mix 1.5 cu ft. Bag (60/Plt)

Growstone GS-3 Coco Mix 1.5 cu ft. Bag (60/Plt)

$26.06

We sourced the finest coco fiber and blended it with our 100% recycled, 100% American made Growstoneå¬. What we created is a mix that can't be matched. GS-3 Coco-Mix combines the high porosity of Growstoneå¬ with the great water holding capacity and biological benefits of high quality buffered coco coir and redwood fiber, topped with a high conc...


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Growstone GS-4 Moisture Coco-Mix 1.5 cu ft (60/Plt)
{"id":7662342021,"title":"Growstone GS-4 Moisture Coco-Mix 1.5 cu ft (60\/Plt)","handle":"714244","description":"\u003cp\u003eGS-4 Moisture is a ready-to-use Growstoneå¬ Coco-Mix designed for hand watering with triple washed coco coir and added beneficial microbes (Xtreme Mykos). This blend holds water while maintaining excellent aeration, eliminating compaction and preventing overwatering \u0026amp; root rot. Growstoneå¬ manufactures products for the horticultural industries like hydroponics, aquaponics, green roofs, vertical walls, water filtration and other markets making use of recycled glass that would otherwise be buried in landfills.\u003c\/p\u003e","published_at":"2017-04-27T12:50:16-04:00","created_at":"2017-04-27T12:50:17-04:00","vendor":"Growstone","type":"Growing Media","tags":[],"price":2606,"price_min":2606,"price_max":2606,"available":true,"price_varies":false,"compare_at_price":2895,"compare_at_price_min":2895,"compare_at_price_max":2895,"compare_at_price_varies":false,"variants":[{"id":28522228293,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"894854002422","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Growstone GS-4 Moisture Coco-Mix 1.5 cu ft (60\/Plt)","public_title":null,"options":["Default Title"],"price":2606,"weight":12601,"compare_at_price":2895,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":"894854002422"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714244-01.jpg?v=1493311817"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714244-01.jpg?v=1493311817","options":["Title"],"content":"\u003cp\u003eGS-4 Moisture is a ready-to-use Growstoneå¬ Coco-Mix designed for hand watering with triple washed coco coir and added beneficial microbes (Xtreme Mykos). This blend holds water while maintaining excellent aeration, eliminating compaction and preventing overwatering \u0026amp; root rot. Growstoneå¬ manufactures products for the horticultural industries like hydroponics, aquaponics, green roofs, vertical walls, water filtration and other markets making use of recycled glass that would otherwise be buried in landfills.\u003c\/p\u003e"}
Growstone GS-4 Moisture Coco-Mix 1.5 cu ft (60/Plt)

Growstone GS-4 Moisture Coco-Mix 1.5 cu ft (60/Plt)

$26.06

GS-4 Moisture is a ready-to-use Growstoneå¬ Coco-Mix designed for hand watering with triple washed coco coir and added beneficial microbes (Xtreme Mykos). This blend holds water while maintaining excellent aeration, eliminating compaction and preventing overwatering & root rot. Growstoneå¬ manufactures products for the horticultural industri...


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Growstone LIFT Drainage Layer 1.5 cu ft (35/Plt)
{"id":7662341509,"title":"Growstone LIFT Drainage Layer 1.5 cu ft (35\/Plt)","handle":"714239","description":"\u003cp\u003eGrowstoneå¬ LIFT is the ideal drainage layer for all your indoor and outdoor plants. Simply add LIFT to the bottom of your container and breathe fresh air into your roots. LIFT allows air to enter the inner core of your roots helping them dry evenly and allows excessive water to drain away. These highly porous large stones are lightweight, clean and provide aeration to roots superior to any other substrate on the market. The best part is they are made in the USA from 100% recycled glass!\u003c\/p\u003e","published_at":"2017-04-27T12:50:14-04:00","created_at":"2017-04-27T12:50:14-04:00","vendor":"Growstone","type":"Growing Media","tags":[],"price":2426,"price_min":2426,"price_max":2426,"available":true,"price_varies":false,"compare_at_price":2695,"compare_at_price_min":2695,"compare_at_price_max":2695,"compare_at_price_varies":false,"variants":[{"id":28522227589,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"894854002460","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Growstone LIFT Drainage Layer 1.5 cu ft (35\/Plt)","public_title":null,"options":["Default Title"],"price":2426,"weight":12601,"compare_at_price":2695,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":"894854002460"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714239-01.jpg?v=1493311814"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1889\/6599\/products\/714239-01.jpg?v=1493311814","options":["Title"],"content":"\u003cp\u003eGrowstoneå¬ LIFT is the ideal drainage layer for all your indoor and outdoor plants. Simply add LIFT to the bottom of your container and breathe fresh air into your roots. LIFT allows air to enter the inner core of your roots helping them dry evenly and allows excessive water to drain away. These highly porous large stones are lightweight, clean and provide aeration to roots superior to any other substrate on the market. The best part is they are made in the USA from 100% recycled glass!\u003c\/p\u003e"}
Growstone LIFT Drainage Layer 1.5 cu ft (35/Plt)

Growstone LIFT Drainage Layer 1.5 cu ft (35/Plt)

$24.26

Growstoneå¬ LIFT is the ideal drainage layer for all your indoor and outdoor plants. Simply add LIFT to the bottom of your container and breathe fresh air into your roots. LIFT allows air to enter the inner core of your roots helping them dry evenly and allows excessive water to drain away. These highly porous large stones are lightweight, clean...


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