Hydroponic & Organic Gardening

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Integra Boost Integra Boost 67g Humidiccant 55%
Integra Boost Humidiccant uses patent pending technology that releases or absorbs moisture, maintaining relative humidity in a contained environment at or about 55% relative humidity. Each individually wrapped Integra Boost packet includes a replacement i
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Integra Boost 67g Humidiccant 55%
$3.99
General Hydroponics GH Rapid Rooter Plug Starter Tray/50
The Rapid Rooter uses composted organic material joined with plant-derived polymers to provide ideal conditions for beneficial microbes in the root zone of developing plants. Give plants a head-start for excellent growth potential throughout the life of t
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GH Rapid Rooter Plug Starter Tray/50
$30.82
General Hydroponics GH Koolbloom Liquid gal
Gardeners can give plants a boost during the final phases of fruiting and flowering with KoolBloom (0-10-10). A reformulation of the popular dry supplement, KoolBloom Liquid virtually eliminates the mess and hassle of mixing. Designed for use in the se
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GH Koolbloom Liquid gal
$79.93
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Botanicare Botanicare PB PRO Bloom gal
Pure Blend Pro is a premium, one-part, natural and organic-based plant food. Pure Blend® Pro is a healthy environment-friendly alternative to commercial chemical fertilizers. Use Bloom during the fruiting and flowering stage.
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Botanicare PB PRO Bloom gal
$76.03
$45.62
Botanicare Botanicare Cal-Mag Plus - qt
Cal-Mag Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. Supplementing your preferred nutrient program with Cal-Mag Plus is strongly recommended when using reverse osmosis water and when gr
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Botanicare Cal-Mag Plus - qt
$24.13
Block Covers 6" Pack/40
Dual-purpose Block Covers reflect light back towards plants in addition to protecting them from algae growth. Black on one side, white on the other, these block covers will work with any media. There are 40 covers in each pack.
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Block Covers 6" Pack/40
$27.55
Black & White Plastic/ Poly Film 10' X 10' Sheet
The black side prevents light penetration and algae or weed growth while retaining heat. The waterproof white side reflects up to 90% of the light and can be use to partition areas. Available in 5.5 mil, 10' X 10', 10' x 25' sheets and 10' X 100' rolls
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Black & White Plastic/ Poly Film 10' X 10' Sheet
$14.99
Seed Savers Arugula - Arugula (organic)
This fast-growing, cool-season green of Mediterranean origin is ideal for salads, sandwiches, frittatas, and pizzas, and can be grown in partial shade. Its sharp, distinctive, nutty flavor is best when picked young. Self-sowing and relatively cold-toleran
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Arugula - Arugula (organic)
$3.99
Seed Savers Pepper - Hot Portugal
Offered in 1935 by Joseph Harris & Co. of Coldwater, NY, who reported, you want a large hot pepper, try the new Hot Portugal. The best hot pepper we know. Sturdy upright plants produce very heavy yields early in the growing season. Glossy vivid red elonga
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Pepper - Hot Portugal
$3.99
Seed Savers Pepper - Miniature Chocolate Bell (organic)
Short stocky plants covered with lovely 2" long miniature bell peppers with an excellent fresh flavor. This arose in the garden of Ohio SSE member Lucina Cress during the 1980s in her crop of full-sized Chocolate peppers. She saved seeds from the smallest
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Pepper - Miniature Chocolate Bell (organic)
$3.99
Seed Savers Corn - Golden Bantam Improved (organic)
Producing an early crop for home gardeners and market growers, this historic variety has an excellent sweet flavor and is ideal for freezing and fresh eating. The original strain of Golden Bantam was introduced by W. Atlee Burpee in 1902, and this improve
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Corn - Golden Bantam Improved (organic)
$3.99
Rhizoflora Terpinator 4 Liter
Terpinator is formulated to increase the concentration of terpenoids in aromatic plant oils and glands. The unique composition of Terpinator provides the basic building blocks plants required to produce flavorful oils. By using naturally occurring plant a
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Terpinator 4 Liter
$81.36
General Hydroponics GH FloraNectar FruitnFusion qt
General Hydroponics' scientists have formulated FloraNectar to optimize the greatest transference of sweetness and aroma into your fruits and flowers. FloraNectar contains all natural raw cane sugar, molasses, malt syrup, select plant based esters, L-amin
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GH FloraNectar FruitnFusion qt
$28.33
Seed Savers Carrot - Scarlet Nantes (organic)
Also known as Early Coreless, this variety stores well and adapts well to different conditions. Its cylindrical roots are 7" long with blunt tips, and its fine-grained, bright red-orange flesh is nearly coreless, offering great flavor that's sweet and cri
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Carrot - Scarlet Nantes (organic)
$3.99
Seed Savers Broccoli - De Cicco (organic)
An Italian broccoli introduced to the United States in 1890. Compact 2-3' plants produce a 4" central head. After the central head is harvested, a second yield of edible side shoots will develop. It is quite variable in its maturity, which creates an exte
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Broccoli - De Cicco (organic)
$3.99
Seed Savers Sunflower - Rostov (organic)
(H. annuus) Classic Russian sunflower. Heads grow up to 12" in diameter on sturdy 6' stalks. Very good variety for edible seed production. Annual, 70 days.
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Sunflower - Rostov (organic)
$3.99
Seed Savers Watermelon - Moon & Stars (Van Doren) (organic)
The 15" dark green oval fruits are covered with pea-sized, bright yellow "stars" and usually one larger "moon". Foliage is also spotted. The fruits have sweet pink flesh and brown seeds. This watermelon created a sensation in 1981 when Merle Van Doren of
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Watermelon - Moon & Stars (Van Doren) (organic)
$3.99
Seed Savers Radish - China Rose
Dark pink 5" roots fade to pale pink at the tips. Very hardy fall/winter radish; also grows well in the spring. Pure white flesh is firm and relatively mild. 50-60 days. ±3,100 seeds/oz.
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Radish - China Rose
$3.99
Seed Savers Tomato - Dester (organic)
Winner of SSE's 2011 Tomato Tasting and runner-up in 2012. Donated to SSE by Missouri farmer Larry Pierce, who received his seeds from an Amish woman in Seymour, Missouri. She originally got her seeds from a doctor she worked for whose family had brought
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Tomato - Dester (organic)
$3.99
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Technaflora Technaflora BC Boost - 1L
B.C Hydroponic Nutrients are a power-packed trio for nurturing generous vegetative crops and extraordinary floral growth. B.C Boost, B.C Bloom, and B.C Grow are complete, professionally formulated, highly concentrated fertilizing agents. Unlike other bran
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Technaflora BC Boost - 1L
$28.21
$16.93
Tarp Zip-Up - 6'
Easy peel and stick adhesive zipper system creates an instant door in tarp or poly enclosures. The incredible, 6.5-foot Tarp Zip-Up opens from either side. Stick it on, cut a slit, and you’ve got an instant door! Great for greenhouses, temporary structure
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Tarp Zip-Up - 6'
$13.99
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General Hydroponics GH Biothrive Grow gal
BioThrive formulas are specifically designed to meet the comprehensive needs of all plants through every stage of growth. General Hydroponics bases their formulations on ecological principals that maintain respect for the environment while providing plant
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GH Biothrive Grow gal
$85.17
$59.62
General Hydroponics GH Biothrive Bloom qt
BioThrive formulas are specifically designed to meet the comprehensive needs of all plants through every stage of growth. General Hydroponics bases their formulations on ecological principals that maintain respect for the environment while providing plan
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GH Biothrive Bloom qt
$23.87
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General Hydroponics GH Biobud qt
BioBud is a powerful bloom stimulator that generates explosive flowering and massive fruit production. BioBud increases metabolic activity and mineral uptake by utilizing bio-stimulants and organic transport enhancers. This induces abundant, dense floral
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GH Biobud qt
$57.18
$40.03