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  • Intake Filter

    Commercial Lighting
    $67.99 - $88.00
    $67.99 - $88.00
    $67.99 - $88.00
    $67.99

    Intake Filters are your first line of defense against incoming contaminants. Made with a galvanized sheet steel housing. Easily change MERV-5 filte...

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    $67.99 - $88.00
    $67.99 - $88.00
    $67.99 - $88.00
    $67.99

  • Integra™ Boost™ Humidity Indicating Cards

    Hawthorne
    $6.50 - $6.50
    $6.50
    $6.50 - $6.50
    $6.50

    Integra™ Boost™ Humidity Indicating Cards are an inexpensive way to quantify relative humidity levels accurately. They are simple to use, allowing ...

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    $6.50 - $6.50
    $6.50
    $6.50 - $6.50
    $6.50

  • Intermatic Heavy Duty Grounded Timer 15amp

    Eddi's
    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00

    This heavy-duty, grounded plug-in timer is easy to program and uses no electricity to operate This outlet timer provides up to 3 on/off settings p...

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    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00

  • Jack's Classic Orchid Special 30-10-10 8 oz

    Jack's
    $11.95 - $11.95
    $11.95
    $11.95 - $11.95
    $11.95

    $11.95 - $11.95
    $11.95
    $11.95 - $11.95
    $11.95

  • Jack's Classic Tomato FeED 12-15-30 1.5 lb

    Whole Leaf Healing Tree
    $25.99 - $25.99
    $25.99
    $25.99 - $25.99
    $25.99

    $25.99 - $25.99
    $25.99
    $25.99 - $25.99
    $25.99

  • Jack's Classic4# 10-30-20 Blossom Booster

    JR Peters
    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00

    10-30-20 Blossom Booster - High phosphorus formula used during periods of bud set to increase the number and size of blossoms. Great for all flower...

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    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00

  • Jack's General Purpose 20-20-20

    JR Peters
    $22.50 - $110.00
    $22.50 - $110.00
    $22.50 - $110.00
    $22.50

    The general-purpose industry standard, 20-20-20 is great for maintaining plants in garden center and growing facilities.It provides fast green-up a...

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    $22.50 - $110.00
    $22.50 - $110.00
    $22.50 - $110.00
    $22.50

  • Jack's Nutrients 0-12-26 Part A

    Whole Leaf Healing Tree
    $51.00 - $199.99
    $51.00 - $199.99
    $51.00 - $199.99
    $51.00

    $51.00 - $199.99
    $51.00 - $199.99
    $51.00 - $199.99
    $51.00
  • Save 18% Save %

    Jack's Nutrients 12-4-16 RO 1kg

    JR Peters
    $39.99
    $39.99 - $39.99
    $39.99
    $32.95
    $32.95 - $32.95
    $32.95

    For the Purest in you. This one part nutrient blend is designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) water, r...

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    $39.99
    $39.99 - $39.99
    $39.99
    $32.95
    $32.95 - $32.95
    $32.95
    Save 18% Save %

  • Jack's Nutrients 15-0-0 Cal Nit Part B 1kg

    Jack's
    $35.06 - $89.99
    $35.06 - $89.99
    $35.06 - $89.99
    $35.06

    An essential "Part B" provides a very soluble and available source of calcium in a two-part nutrient system. Contains very pure and completely avai...

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    $35.06 - $89.99
    $35.06 - $89.99
    $35.06 - $89.99
    $35.06
  • Save 11% Save %

    Jack's Nutrients 15-6-17 Clone 1kg

    JR Peters
    $36.95
    $36.95 - $36.95
    $36.95
    $32.95
    $32.95 - $32.95
    $32.95

    Like a shot gun start for your new plants - this formula will help promote strong, and fast root growth and expansion. Best used for fertilizing yo...

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    $36.95
    $36.95 - $36.95
    $36.95
    $32.95
    $32.95 - $32.95
    $32.95
    Save 11% Save %

  • Jack's Nutrients 5-12-26 Part A

    Whole Leaf Healing Tree
    $44.99 - $184.99
    $44.99 - $184.99
    $44.99 - $184.99
    $44.99

    $44.99 - $184.99
    $44.99 - $184.99
    $44.99 - $184.99
    $44.99
  • Save 5% Save %

    Jack's Nutrients 5-50-18 UltraViolet 1kg

    JR Peters
    $38.95
    $38.95 - $38.95
    $38.95
    $36.95
    $36.95 - $36.95
    $36.95

    Get ready for a serious boost of available phosphorus. The primary goal of this formula is to assist in shutting down the strong vegetative growth ...

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    $38.95
    $38.95 - $38.95
    $38.95
    $36.95
    $36.95 - $36.95
    $36.95
    Save 5% Save %
  • Save 11% Save %

    Jack's Nutrients 7-15-30 Finish 1kg

    JR Peters
    $36.95
    $36.95 - $36.95
    $36.95
    $32.95
    $32.95 - $32.95
    $32.95

    You've always been told to finish strong. This formula is ideally formulated for this purpose to provide your plants with a very low nitrogen, high...

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    $36.95
    $36.95 - $36.95
    $36.95
    $32.95
    $32.95 - $32.95
    $32.95
    Save 11% Save %

  • Jacks Classic African Violet 12-36-14 8 oz

    Whole Leaf Healing Tree
    $15.99 - $15.99
    $15.99
    $15.99 - $15.99
    $15.99

    $15.99 - $15.99
    $15.99
    $15.99 - $15.99
    $15.99

  • Jack’s Classic Orchid 7-5-6 8 oz

    Jack's
    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

  • Jack’s Classic Orchid Bloom Booster 3-9-6 8 oz

    Jack's
    $21.95 - $21.95
    $21.95
    $21.95 - $21.95
    $21.95

    $21.95 - $21.95
    $21.95
    $21.95 - $21.95
    $21.95

  • Jet Winged Mister

    Biofloral
    $0.90 - $0.90
    $0.90
    $0.90 - $0.90
    $0.90

    Detailed description:- Winged base with Quick thread for rapid and easy installation.- No tools required.- Choice of two spray patterns 360°- Three...

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    $0.90 - $0.90
    $0.90
    $0.90 - $0.90
    $0.90

  • Jiffy - Peat Pellet w/ hole

    Biofloral
    $0.13 - $110.00
    $0.13 - $110.00
    $0.13 - $110.00
    $0.13

    Jiffy-7 Horticulture Peat Pellet, 44x42mm 6mm Indent, with hole, 60% White sphagnum peat moss, 40% Treated Coir Pith (RHP). Polypropylene net (non-...

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    $0.13 - $110.00
    $0.13 - $110.00
    $0.13 - $110.00
    $0.13

  • Jiffy Pots 4" Square

    Whole Leaf Healing Tree
    $0.65 - $0.65
    $0.65
    $0.65 - $0.65
    $0.65

    jiffy pot square peat pot

    $0.65 - $0.65
    $0.65
    $0.65 - $0.65
    $0.65

  • Jump Start Soil Heating Cable, 48'

    Whole Leaf Healing Tree
    $69.99 - $69.99
    $69.99
    $69.99 - $69.99
    $69.99

    Heats 12 square feet • Gently warms soil for faster germination and better growth• Built-in thermostat• Flexible cable fits any growing area Specif...

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    $69.99 - $69.99
    $69.99
    $69.99 - $69.99
    $69.99

  • Kootenay KFI Flange

    Commercial Lighting
    $20.00 - $28.00
    $20.00 - $28.00
    $20.00 - $28.00
    $20.00

    Flange Size / Inside Diameter: 6″ / 15.2cmOutside Diameter: 11.75″ / 30cm Flange Size / Inside Diameter: 8″ / 20.3cmOutside Diameter: 11.75″ / 30cm...

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    $20.00 - $28.00
    $20.00 - $28.00
    $20.00 - $28.00
    $20.00

  • Kootenay Pre-Filter

    Commercial Lighting
    $21.00 - $21.00
    $21.00
    $21.00 - $21.00
    $21.00

    Replacement Pre-Filters extend the life of your filter by blocking larger particulate from entering and contaminating the filter.

    $21.00 - $21.00
    $21.00
    $21.00 - $21.00
    $21.00

  • Kootenay Standard Line Carbon Filter

    Kootenay Bio
    $170.00 - $420.00
    $170.00 - $420.00
    $170.00 - $420.00
    $170.00

    KFI Standard Line filters are made with virgin activated CKV-4 carbon. Each filter is hand made in North America using a proven filing process maki...

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    $170.00 - $420.00
    $170.00 - $420.00
    $170.00 - $420.00
    $170.00