pH Adjusters

pH Adjusters

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  1. DaKine 420 pH Up

    DaKine 420 pH Up

    Item #: DAKINE420-PHUP

    Available in 3 Options

    $185.00 - $785.00
  2. New
    Kalix pH Down

    Kalix pH Down

    Item #: KALIX-PH-DOWN

    Available in 2 Options

    $70.00 - $300.00
  3. DutchPro pH +

    DutchPro pH +

    Item #: DP-PH+

    Available in 4 Options

    $13.47 - $103.61
  4. DutchPro pH-Bloom

    DutchPro pH-Bloom

    Item #: DP-PH-BLOOM

    Available in 4 Options

    $13.47 - $103.61
  5. DutchPro pH-Grow

    DutchPro pH-Grow

    Item #: DP-PH-GROW

    Available in 4 Options

    $13.47 - $103.61
  6. Apera Instruments GroStar pH Calibration Kit, pH 4/7 - 8 oz. Each
  7. Apera Instruments GroStar pH Calibration Kit, pH 4/7/10 - 8 oz. Each
  8. DaKine 420 pH Down

    DaKine 420 pH Down

    Item #: DAKINE420-PHDOWN

    Available in 3 Options

    $20.71 - $785.00
  9. New
    Kalix pH Up

    Kalix pH Up

    Item #: KALIX-PH-UP

    Available in 2 Options

    $70.00 - $300.00
  10. Sale
    X Nutrients pH Up & Down 1 Gal

    X Nutrients pH Up

    Item #: XNUTESPHUP

    Available in 4 Options

    $16.97 - $27.83

    Some options on sale until 06/30/2024!

  11. General Hydroponics pH Down Liquid

    General Hydroponics pH Down Liquid

    Item #: GH-PHDN-CONF

    Available in 3 Options

    $19.83
  12. General Hydroponics pH Up Liquid

    General Hydroponics pH Up Liquid

    Item #: GH-PHUP-CONF

    Available in 3 Options

    $21.78
  13. General Hydroponics pH Control Kit
    $16.47
    $1.37 / EA

    • Microbe Life Hydroponics pH UP

      Microbe Life Hydroponics pH UP

      Item #: MLH-PHU

      Available in 2 Options

      $18.59 - $73.57
    • Microbe Life Hydroponics pH DOWN

      Microbe Life Hydroponics pH DOWN

      Item #: MLH-PHD

      Available in 3 Options

      $18.59 - $98.33
    • General Hydroponics PRO pH Down

      General Hydroponics PRO pH Down

      Item #: GH-PROPH-DWN

      Available in 3 Options

      $96.00 - $1,931.62
    • General Hydroponics PRO pH Up

      General Hydroponics PRO pH Up

      Item #: GH-PROPH-UP

      Available in 3 Options

      $96.00 - $1,931.62
    • TNB Naturals pH Up, 40 lb
      $294.95

      Out of stock

      • TNB Naturals pH Down, 40 lb
        $307.23

        Out of stock

        • Earth Juice Crystal pH Up 0-0-47, 10 lb.
          $96.64

          Out of stock

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