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Hydroponic & Organic Gardening

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Ebb & Flow Fitting Riser Extension

Add an additional riser adapter to increase the overflow height 1 5/8"

Ebb & Flow Fitting Riser Extension

$0.79

Ebb & Flow Outlet 1/2" - 13 mm

1/2" barb for inlet or outlet of Ebb & Flow fittings, accepts 3/4" mpt pvc.

Ebb & Flow Outlet 1/2" - 13 mm

$2.00

General Hydroponics GH pH Control Kit - 4 pc

General Hydroponics pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1 oz indicator and vial.

GH pH Control Kit - 4 pc

$22.75

Nursery Pot Premium - 5 Gal

The Gro Pro Premium Nursery Pots are the best quality pots on the market! These injection-molded pots have impact-modified plastic for extra strength and durability. They are much thicker and more durable than traditional blow-molded nursery pots and othe

Nursery Pot Premium - 5 Gal

$3.99

Flying Skull Nuke Em 8 oz

Nuke Em® insecticide/fungicide is a pesticide that has been proven effective in both hobby and commercial grows and its purity is verified.It targets all species of Broad Mites, Russet Mites, Spider Mites, Leaf Aphids, Whitefly and other plant leaf parasi

$19.99

Trim Bag Dry Trimmer

Dry trimmer to separate leaf from flower

Trim Bag Dry Trimmer

$399.00

$239.40

Canna Canna Substra SW Vega 1L A

CANNA Substra Vega is a complete professional nutrient for the growing phase of plants that are grown in inert (such as rock wool) run-to-waste systems. SUBSTRA Vega is developed especially to fulfil the plantâ€™s needs optimally during this phase. Purch

Canna Substra SW Vega 1L A

$14.47

Advanced Nutrients Advanced pH Perfect Sensibloom 1L A

Give Your Plants Reliable Full-bloom NutritionSensi Bloom is the 2-Part bloom base nutrient formula you can absolutely count on during your all important bloom phase. Use Sensi Bloom when you wants the best from your high value plants.

Advanced pH Perfect Sensibloom 1L A

$21.96

Measuring Pipette 5 ML

These Pipettes, unlike their glass counterparts, will not shatter or break. These disposable Pipettes are used only once, the chances for infectious material being passed on is reduced. Measure MasterÃ‚Â® Pipettes will work well whenever there is a need f

Measuring Pipette 5 ML

$0.49

Grodan Grodan Gro Block Improved Big Mama 8"x 8"x 8" No Hole - Case/18

The largest block ever produced by Grodan, the Big Mama measures 8" x 8" x 8" and contains well over twice as much wool as the popular Hugo block. This block is big enough to grow a large plant for its entire life. When a plant outgrows its current block,

Grodan Gro Block Improved Big Mama 8"x 8"x 8" No Hole - Case/18

$195.99

Seed Savers Pepper - Miniature Red Bell (organic)

Short stocky plants covered with lovely 2" long miniature bell peppers with an excellent fresh flavor. A friend gave the yellow and red versions to SSE member Lucina Cress of Ohio. She stuffed the peppers with cabbage, pickled and canned them to sell at h

Pepper - Miniature Red Bell (organic)

$3.99

General Hydroponics GH pH Up - gal

For plants to grow their best it's important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. The General Hydroponics pH Up (Base) is formulated using Potassium Hydroxide and Potassium Carbonate which a

$39.06

General Hydroponics GH Floranova Grow - gal

Flora Nova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, Flora Nova is an excellent bargain, one to two teaspoons in a gallon of water. One bot

GH Floranova Grow - gal

$116.60

$69.96

General Hydroponics GH Floranova Bloom - qt

Flora Nova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, Flora Nova is an excellent bargain, one to two teaspoons in a gallon of water. One bot

GH Floranova Bloom - qt

$38.99

Seed Savers Tomato - Hungarian Heart

First listed in the 1991 SSE Yearbook by Jerry Muller of Alabama. He acquired the variety in 1988 from Ed Simon of Pennsylvania. Simon stated it was brought to the United States in 1901 from a village 20 miles from Budapest. Huge pink oxheart fruits weigh

Tomato - Hungarian Heart

$3.99

Seed Savers Radish - French Breakfast (organic)

(aka Radis Demi-long Rose a Bout Blanc) A very early market garden radish of French origin. Listed by J.M. Thorburn & Co of New York in 1870. Oblong and blunt, rose-scarlet with a white tip. White crisp flesh with a mildly pungent flavor. Sow in the sprin

Radish - French Breakfast (organic)

$3.99

General Hydroponics GH Flora Bloom - qt

The FloraGro (2-1-6), FloraBloom(0-5-4), and FloraMicro (5-0-1) series of hydroponic fertilizers from General Hydroponics represents the collective contribution of many famous scientists in the fields of hydroponics, agriculture, and chemistry. The con

GH Flora Bloom - qt

$18.49

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

Tomato - Dester (organic)

$3.99

Seed Savers Herb - English Lavender

(Lavandula angustifolia) This essential herb bears fragrant grey-green, needlelike foliage and spikes of violet-blue flowers. Also known as True lavender, this Mediterranean native is highly valued for cutting and drying, as well as the aromatic fragrance

Herb - English Lavender

$3.99

T5 54 Watt HO Bulb 4' Cool 6500K

Spectralux High Output T5 Fluorescent Lamps bring you high lumen output, and are available in Cool(6500K) and Warm(3000K) color spectrum. Very energy efficient and reliable these are excellent bulbs for starting or the entire growth cycle of your garden

T5 54 Watt HO Bulb 4' Cool 6500K

$10.99

EcoPlus Eco Air 1 Plus One Outlet - 2 Watt 44 GPH

The EcoPlus Eco Air series pumps are very quiet, yet extremely powerful, providing aquariums and hydroponic systems with supplemental oxygen.

EcoPlus Eco Air 1 Plus One Outlet - 2 Watt 44 GPH

$17.15

Seed Savers Pea - Amish Snap

A sweet and flavorful snowpea, this variety is a productive, vigorous climber. The pea came to Seed Savers Exchange from Charles Swenson. His grandfather brought the variety to Minnesota from Sweden in 1876. Charles says the peas are typically harvested w

Pea - Amish Snap

$3.99

Seabright Sticky Whitefly Trap 5/Pack

A great way to monitor your garden for pests. The Sticky Whitefly Traps do the following things: Protect plants from whiteflies, aphids and other flying insects. Last all season, even in rain, until completely coated with insects. Non-poisonous and easy t

Sticky Whitefly Trap 5/Pack

$7.99

Roots Organics Roots Organics Terp Tea Microbe Charge - 3lb

Roots Organics Terp Tea Microbe Charge delivers beneficial bacteria, mycorrhizal fungi, and a nutrient charge to support vigorous root systems in heavy-feeding, high-yield plants.

Roots Organics Terp Tea Microbe Charge - 3lb

$36.71