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Hydrofarm JSAR50 AccelaROOT 50-Cell Cutting Tray with Plugs

Unique drainage properties deters damping of. Pre-moistened, pH balanced peat plugs offer optimal ai..

$38.70

Hydrofarm JSEF55 Smart Float Grow Tray with Plugs

Hydrofarm's Smart Float comes complete with a 55-cell floating insert, heavy duty tray, and 55 Ready..

$41.49

Hydrofarm JSEF55R Smart Float Grow Tray Refill Plugs, Pack of 55

Hydrofarm JSEF55R Smart Float Grow Tray Refill Plugs, Pack of 55Refill plugs for the Smart Float Gro..

$36.14
Hydrofarm Jump Start CK64060 Hot House with Heat Mat, Tray, 72 Cel... -19%

Hydrofarm Jump Start CK64060 Hot House with Heat Mat, Tray, 72 Cel...

Hydrofarm Jump Start CK64060 Hot House with Heat Mat, Tray, 72 Cell insert, 7.5 Inch DomeThis hot ho..

$60.13 $48.93

Hydrofarm Jump Start,CK64050 Germination Station w/UL Listed Heat ...

Hydrofarm Jump Start,CK64050 Germination Station w/UL Listed Heat Mat, Tray, 72-Cell Pack, and 2" Do..

$79.66

Hydrofarm LG17000 Light Meter, Black

Hydrofarm LG17000 Light Meter, BlackPhotosynthesis and plant growth depend on the sun or specially d..

$42.98

Hydrofarm Macore Co HGPMG1000 Plant Stake Labels, 4 x 5/8, Green

Hydrofarm Macore Co HGPMG1000 Plant Stake Labels, 4 x 5/8", GreenMacore Co. blank labels are all mad..

$45.46

Hydrofarm MGSYS Hydroponic Megagarden Ebb & Flow System in a 22 x...

Hydrofarm MGSYS Hydroponic Megagarden Ebb & Flow System in a 22" x 22" x 10" size ContainerWhether y..

$301.54
Hydrofarm MTMDA Heat Mat Garden Center -9%

Hydrofarm MTMDA Heat Mat Garden Center

Heat mat garden center seeding are re engineered for better performance and greater durability. The ..

$137.94 $125.99
Hydrofarm MTMDU Seedling Heat Mat Commercial 60x21 140W -8%

Hydrofarm MTMDU Seedling Heat Mat Commercial 60x21 140W

Hydrofarm MTMDU Seedling Heat Mat Commercial 60x21" (140W)Hydrofarm's Commercial Heat Mat helps maxi..

$151.88 $140.46

Hydrofarm MY1M50 50-Foot by 4-1/2-Foot 1 Ml Reflective Metalized ...

Reflective Film can give your plants an extra boost of light without using any more electricity. Ref..

$47.11

Hydrofarm Xtrasun 1000W Metal Halide Light Bulb

Hydrofarm Xtrasun 1000W Metal Halide Light BulbYour clear choice for HID lamps that provide long-las..

$67.41

Hydroponics & Microfarms

Hydroponics & Microfarms, by Institute of Simplified Hydroponics, is a CD-ROM that provides practica..

$37.65

International Grower Supplies IGSCFF6 Charcoal Fiber Filter 6-Inch

THE FRESH MAKER - Greenhouse charcoal fiber filter is the highest rated CFM on the market. Super eff..

$115.07

Jump Start 2 T5 Grow Light System Stand, Fixture & Tube

The 2 ft wide Jump Start T5 Grow Light System is ideal for seedlings, cuttings, flowers and house pl..

$94.07

Jump Start 4 T5 Grow Light System Stand, Fixture & Tube

Jump Start 4' T5 Grow Light System (Stand, Fixture & Tube)"Jump Start JSV T5 Grow Light System from ..

$182.00

Jump Start JS36GH 36-Cell Greenhouse with 36 Fast-Expanding Biodeg...

Get a head start on spring with the Hydrofarm Jump Start Indoor Seed Start Greenhouse. The greenhous..

$23.94
Jump Start MT10004 Waterproof Durable, 7.3 Watt UL Certified Seedl... -15%

Jump Start MT10004 Waterproof Durable, 7.3 Watt UL Certified Seedl...

Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is t..

$32.06 $27.37

Jump Start MT10006 Waterproof Durable,17 Watt UL Certified Seedlin...

The Seedling Heat Mat uses 17 watts to warm root area 10 to 20 degrees over ambient temperature and ..

$37.43

Jump Start MTPRTC Digital Controller Thermostat For Heat Mats, See...

Hydrofarm's electronic temperature controller is compatible with all heat mats and is an optional ac..

$66.57

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