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  • 1 gallon Zerotol HC bottle with active ingredients: Hydrogen Peroxide 5.34%, Peroxyacetic acid 1.36%. Proven to shop pathogens in their tracks.
    1 gallon ZeroTol HC bottle
    BS$77.00 - BS$77.00
    BS$77.00
    BS$77.00 - BS$77.00
    BS$77.00

    ZeroTol HC

    Proven to stop pathogens in their tracks, ZeroTol HC is a broad-spectrum bactericide/fungicide peroxyacetic acid chemistry formulated with the smal...

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    BS$77.00 - BS$77.00
    BS$77.00
    BS$77.00 - BS$77.00
    BS$77.00
  • farmhand form label
    BS$55.00 - BS$55.00
    BS$55.00
    BS$55.00 - BS$55.00
    BS$55.00

    farmhand® form 14-0-0

    Promotes cell and tissue structure in plants through a balanced ratio of nitrogen, calcium, and magnesium. When paired with farmhand grow, this pro...

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    BS$55.00 - BS$55.00
    BS$55.00
    BS$55.00 - BS$55.00
    BS$55.00
  • pH 4.00 Calibration Solution, 8oz
    pH Calibration Solutions 4.00/7.00, 8oz each
    BS$21.00 - BS$21.00
    BS$21.00
    BS$21.00 - BS$21.00
    BS$21.00

    GroStar pH Calibration Kit (pH 4/7, 8 oz. each)

    What's Included: (1) pH 4.0 calibration solution, 8 oz. (1) pH 7.0 calibration solution, 8 oz.  Details: A pair of essential solutions for ca...

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    BS$21.00 - BS$21.00
    BS$21.00
    BS$21.00 - BS$21.00
    BS$21.00
  • farmhand form label
    5lb bag of farmhand form 14-0-0 and 5lb bag of farmhand grow 12-2-39
    BS$125.00 - BS$125.00
    BS$125.00
    BS$125.00 - BS$125.00
    BS$125.00

    farmhand® form & grow

    New & Improved Formula of farmhand grow! Our team of plant scientists has been working hard over the last year to improve our farmhand nutrient...

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    BS$125.00 - BS$125.00
    BS$125.00
    BS$125.00 - BS$125.00
    BS$125.00
  • 2.77 ec calibration solution
    BS$16.00 - BS$16.00
    BS$16.00
    BS$16.00 - BS$16.00
    BS$16.00

    2.77 EC Calibration Solution

    2.77 EC conductivity standard calibration solution. Use as a reference or checking solution to ensure you have an adequately cleaned EC/ppm probe. ...

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    BS$16.00 - BS$16.00
    BS$16.00
    BS$16.00 - BS$16.00
    BS$16.00
  • farmhand grow 12-2-39 label
    farmhand grow 12-2-39 5lb bag
    BS$71.00 - BS$71.00
    BS$71.00
    BS$71.00 - BS$71.00
    BS$71.00

    farmhand® grow 12-2-39

    Farmhand grow has been redesigned from the ground up to deliver 30% greater yields for leafy greens while promoting even growth throughout vegetat...

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    BS$71.00 - BS$71.00
    BS$71.00
    BS$71.00 - BS$71.00
    BS$71.00
  • Zerotol 2.0 key feature with active ingredients
    2.5 gallon ZeroTol 2.0 bottle
    BS$234.00 - BS$234.00
    BS$234.00
    BS$234.00 - BS$234.00
    BS$234.00

    ZeroTol 2.0

    An effective broad-spectrum bactericide/fungicide that increases plant health by killing algae, bacteria, fungi, and their spores on contact. Label...

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    BS$234.00 - BS$234.00
    BS$234.00
    BS$234.00 - BS$234.00
    BS$234.00
  • pH up 1 qt
    BS$29.00 - BS$29.00
    BS$29.00
    BS$29.00 - BS$29.00
    BS$29.00

    Microbe Life Hydroponics pH UP

    Ensure your plants can properly absorb nutrients. Microbe Life Hydroponics pH UP is formulated with RO and UV sterilized water and combines two pH ...

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    BS$29.00 - BS$29.00
    BS$29.00
    BS$29.00 - BS$29.00
    BS$29.00
  • farmhand boost 14-0-39 5lb bag
    farmhand boost 14-0-39 5lb bag
    BS$56.00 - BS$56.00
    BS$56.00
    BS$56.00 - BS$56.00
    BS$56.00

    farmhand® boost 14-0-39

    Farmhand boost was designed to encourage explosive vegetative growth. This high-nitrogen supplement is formulated for use with all farmhand grow an...

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    BS$56.00 - BS$56.00
    BS$56.00
    BS$56.00 - BS$56.00
    BS$56.00
  • 1qt bottle of CES pH Down
    1 gallon jug of CES pH Down
    BS$132.00 - BS$132.00
    BS$132.00
    BS$132.00 - BS$132.00
    BS$132.00

    Cutting Edge Solutions pH Down

    Lower pH with this highly concentrated pH Down for rapid pH adjustment. An acidic buffer in the liquid lowers the pH of water and nutrient solution...

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    BS$132.00 - BS$132.00
    BS$132.00
    BS$132.00 - BS$132.00
    BS$132.00
  • Cutting Edge Solutions pH Up 1qt bottle
    Cutting Edge Solutions pH Up 1 gal jug
    BS$132.00 - BS$132.00
    BS$132.00
    BS$132.00 - BS$132.00
    BS$132.00

    Cutting Edge Solutions pH Up

    Raise pH with this highly concentrated pH Up for rapid pH adjustment. An alkaline buffer in the liquid raises the pH of water and nutrient solution...

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    BS$132.00 - BS$132.00
    BS$132.00
    BS$132.00 - BS$132.00
    BS$132.00
  • Farmhand fom, grow and boost 5lb bags, lined up in a row against a white background
    BS$179.00 - BS$179.00
    BS$179.00
    BS$179.00 - BS$179.00
    BS$179.00

    farmhand® form, grow & boost

    What's Included: farmhand form 14-0-0, (1) 5lb. bag farmhand grow 12-2-39 ,(1) 5lb. bag farmhand boost 14-0-39, (1) 5lb. bag Complete Nutritiona...

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    BS$179.00 - BS$179.00
    BS$179.00
    BS$179.00 - BS$179.00
    BS$179.00
  • Zerotol 2.0, 2.5gal jug
    Zerotol 2.0 (2.5gal jug), Kenex Table Top Counter Scale, Bonsai Shears 60mm, Hygrometer, (2) Spray Bottles 32oz, (4) 1gal jugs of CES pH Down, Plant Stake Labels case of 1000, Aphid/Whitefly traps, GS1 PH Pen, GS3 EC Pen
    BS$965.00 - BS$965.00
    BS$965.00
    BS$1,015.00
    BS$1,015.00 - BS$1,015.00
    BS$1,015.00

    Starter Kit

    What's Included: (2) Spray Bottles, 32 oz. GroStar GS1 pH Meter GroStar GS3 EC Meter LED Grow Room Glasses Bonsai Shears, 60 mm Measuring Cup, 1,...

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    BS$965.00 - BS$965.00
    BS$965.00
    BS$1,015.00
    BS$1,015.00 - BS$1,015.00
    BS$1,015.00

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