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Meters & Calibration Solutions

  • Accessories - Bluelab Pulse Multimedia EC/MC Meter
    Original price $420.00 - Original price $420.00
    Original price
    $420.00
    $420.00 - $420.00
    Current price $420.00

    Bluelab Pulse Multimedia EC/MC Meter

    Quickly and consistently measure moisture, nutrient (measured in conductivity) and temperature directly in the root zone without the need for pour-...

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    Original price $420.00 - Original price $420.00
    Original price
    $420.00
    $420.00 - $420.00
    Current price $420.00
  • Calibration Solution - HY-GEN PH Buffer- 4.0 | Calibration Solution For PH Meter
    Original price $10.95 - Original price $16.95
    Original price
    $10.95 - $16.95
    $10.95 - $16.95
    Current price $10.95

    HY-GEN PH Buffer- 4.0 | Calibration Solution For PH Meter

    Hy-Gen Calibration solution comes in 2 types, 4.0 and 7.0 Hygen pH Buffer is the upper calibration point in the "two-point" calibration of electron...

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    Original price $10.95 - Original price $16.95
    Original price
    $10.95 - $16.95
    $10.95 - $16.95
    Current price $10.95
  • Additives - Liquid Science PH RAISE & LOWER
    Original price $11.95 - Original price $19.95
    Original price
    $11.95 - $19.95
    $11.95 - $19.95
    Current price $11.95

    Liquid Science pH RAISE & LOWER

    pH stability is a major factor in the ability of the plant to absorb all the necessary macro and microelements needed for sugar production. pH is t...

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    Original price $11.95 - Original price $19.95
    Original price
    $11.95 - $19.95
    $11.95 - $19.95
    Current price $11.95
  • Calibration Solution - Bluelab External Lockout And Alarm Box
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    Original price $110.00 - Original price $110.00
    Original price
    $110.00
    $110.00 - $110.00
    Current price $110.00

    Bluelab External Lockout and Alarm Box

    Connect external switches to your Bluelab Pro Controller for a complete dosing solution. Product Features / Benefits Use to lockout the Pro C...

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    Original price $110.00 - Original price $110.00
    Original price
    $110.00
    $110.00 - $110.00
    Current price $110.00
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  • Calibration Solution - Bluelab PH Controllers
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    Original price $0.00 - Original price $0.00
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    Current price $0.00

    Bluelab pH Controllers

    Product Features / Benefits Automate pH control in reservoirs of up to 200 US gallons/760 litres 10 ml/min peristaltic pump delivers precise ...

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    Original price $0.00 - Original price $0.00
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    Current price $0.00
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  • Calibration Solution - Replacement PH Adjuster Dosing Tube For PH Controller (13 Ft /4 M)
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    Original price $0.00 - Original price $0.00
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    Current price $0.00

    Replacement pH adjuster dosing tube for pH Controller (13 ft /4 m)

    Bluelab pH Controller peristaltic pump tube replacement Use with: Bluelab pH Controller and Bluelab pH Controller Connect

    Original price $0.00 - Original price $0.00
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    Current price $0.00
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  • Calibration Solution - Bluelab PH Probe Inline
    Sold out
    Original price $250.00 - Original price $250.00
    Original price
    $250.00
    $250.00 - $250.00
    Current price $250.00

    Bluelab pH Probe Inline

    A replaceable double-junction pH probe for your Bluelab Guardian Monitor Connect Inline Product Features / Benefits Double-junction probe re...

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    Original price $250.00 - Original price $250.00
    Original price
    $250.00
    $250.00 - $250.00
    Current price $250.00
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  • Calibration Solution - Bluelab Conductivity Standard Solution - 250ML | 2.77 EC
    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95

    Bluelab Conductivity Standard Solution - 250ML | 2.77 EC

    Boost accuracy with regular cleaning  How to care for your Bluelab EC products If you want to ensure the ongoing accuracy of your Bluelab conductiv...

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    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95
  • Reservoir Accessories - Aqua One Heaters Glass & Quartz
    Original price $33.00 - Original price $45.00
    Original price
    $33.00 - $45.00
    $33.00 - $45.00
    Current price $33.00

    Aqua One Heaters Glass & Quartz

    Aqua One Glass Heaters makes it easy to maintain the correct temperature, by providing accurate adjustable temperature and exceptional durability. ...

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    Original price $33.00 - Original price $45.00
    Original price
    $33.00 - $45.00
    $33.00 - $45.00
    Current price $33.00
  • Calibration Solution - Bluelab PH Probe KCI Storage Solution - 100 Ml
    Original price $19.95 - Original price $39.95
    Original price
    $19.95 - $39.95
    $19.95 - $39.95
    Current price $19.95

    Bluelab pH Probe KCI Storage Solution

    Improve longevity with KCl How to care for your Bluelab pH products Your pH probe is a sensitive glass instrument that ages through everyday use. I...

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    Original price $19.95 - Original price $39.95
    Original price
    $19.95 - $39.95
    $19.95 - $39.95
    Current price $19.95
  • Calibration Solution - Bluelab Probe Care Kits
    Original price $22.00 - Original price $35.00
    Original price
    $22.00 - $35.00
    $22.00 - $35.00
    Current price $22.00

    Bluelab Probe Care Kits

    Care, hydration and calibration – in one kit Maintaining your Bluelab pH and conductivity probes To ensure ongoing accuracy and longevity, we r...

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    Original price $22.00 - Original price $35.00
    Original price
    $22.00 - $35.00
    $22.00 - $35.00
    Current price $22.00
  • PH Test Kit - Hy-Gen Complete PH Test Kit (pick Up Only)
    Original price $25.00 - Original price $25.00
    Original price
    $25.00
    $25.00 - $25.00
    Current price $25.00

    Hy-Gen Complete PH Test Kit (pick up only)

    HY-GEN COMPLETE pH KIT HY-GEN® COMPLETE pH KIT is an easy and accurate way to keep track of the nutrient solution pH with the added ability to adju...

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    Original price $25.00 - Original price $25.00
    Original price
    $25.00
    $25.00 - $25.00
    Current price $25.00
  • Reservoir Accessories - Aqua One Glass Thermometer
    Original price $6.95 - Original price $6.95
    Original price
    $6.95
    $6.95 - $6.95
    Current price $6.95

    Aqua One Glass Thermometer

    Every fish species have specific temperature requirements, the Aqua One Glass Thermometer will allow you to keep an eye on your aquarium with an ac...

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    Original price $6.95 - Original price $6.95
    Original price
    $6.95
    $6.95 - $6.95
    Current price $6.95
  • Calibration Solution - BlueLab PH 7.0 Calibration Solution
    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95

    BlueLab PH 7.0 Calibration Solution

    pH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated ...

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    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95
  • Calibration Solution - BlueLab PH 4.0 Calibration Solution
    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95

    BlueLab PH 4.0 Calibration Solution

    pH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated ...

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    Original price $11.95 - Original price $11.95
    Original price
    $11.95
    $11.95 - $11.95
    Current price $11.95
  • Conductivity Meters - Bluelab Conductivity Pen (EC Or Ppm)
    Original price $110.00 - Original price $110.00
    Original price
    $110.00
    $110.00 - $110.00
    Current price $110.00

    Bluelab Conductivity Pen (EC or ppm)

    The ultimate handy solution for measuring conductivity (EC or ppm) and temperature! The Bluelab Conductivity Pen simply tells you that your pl...

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    Original price $110.00 - Original price $110.00
    Original price
    $110.00
    $110.00 - $110.00
    Current price $110.00
  • PH Test Kit - Flairform PH Test Kit  - Approx 800+ Tests
    Original price $12.95 - Original price $12.95
    Original price
    $12.95
    $12.95 - $12.95
    Current price $12.95

    Flairform pH Test Kit - approx 800+ tests

    For reliable & fast pH readings "Unlike electronic pH meters, there is NO complex or costly maintenance required with the pH Test Kit"Retaile...

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    Original price $12.95 - Original price $12.95
    Original price
    $12.95
    $12.95 - $12.95
    Current price $12.95
  • PH Meters - HM Handheld PH Meter PH-80
    Original price $95.00 - Original price $95.00
    Original price
    $95.00
    $95.00 - $95.00
    Current price $95.00

    HM Handheld pH Meter PH-80

    PH-80   PH-80: pH HydroTester Series The PH-80 has proven to be the MOST reliable pH meter in its price range. It has become a favorite in such a...

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    Original price $95.00 - Original price $95.00
    Original price
    $95.00
    $95.00 - $95.00
    Current price $95.00
  • PH Up - Hy-Gen PH Up (Potassium Hydroxide
    Original price $10.95 - Original price $25.00
    Original price
    $10.95 - $25.00
    $10.95 - $25.00
    Current price $10.95

    Hy-Gen pH Up (Potassium Hydroxide

    PLEASE NOTE:pH Up is classed as a dangerous good which attracts extra freight charges by our couriers.Please select the "Dangerous Goods Shipping...

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    Original price $10.95 - Original price $25.00
    Original price
    $10.95 - $25.00
    $10.95 - $25.00
    Current price $10.95
  • PH Test Kit - Hy-Gen PH Liquid Dropper Test Kit 4.5 To 7.5 PH
    Original price $12.95 - Original price $12.95
    Original price
    $12.95
    $12.95 - $12.95
    Current price $12.95

    Hy-Gen pH Liquid Dropper Test Kit 4.5 To 7.5 pH

    Easy to use PH test kit to keep your plants at their best and always handy to have as a backup.

    Original price $12.95 - Original price $12.95
    Original price
    $12.95
    $12.95 - $12.95
    Current price $12.95
  • PH Down - Hy-Gen PH Down (Phosphoric Acid)
    Original price $10.95 - Original price $25.00
    Original price
    $10.95 - $25.00
    $10.95 - $25.00
    Current price $10.95

    Hy-Gen pH Down (Phosphoric Acid)

    PLEASE NOTE:pH Down is classed as a dangerous good which attracts extra freight charges by our couriers.Please select the "Dangerous Goods Shippi...

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    Original price $10.95 - Original price $25.00
    Original price
    $10.95 - $25.00
    $10.95 - $25.00
    Current price $10.95
  • PH Meters - Bluelab PH Pen
    Original price $130.00 - Original price $130.00
    Original price
    $130.00
    $130.00 - $130.00
    Current price $130.00

    Bluelab pH Pen

    Key Features• Measures pH and temperature• Selectable units for temperature• Backlit LCD display• Double junction probe (not replaceable)• Succes...

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    Original price $130.00 - Original price $130.00
    Original price
    $130.00
    $130.00 - $130.00
    Current price $130.00
  • Combo Meters - Bluelab Guardian Monitor
    Original price $399.95 - Original price $475.00
    Original price
    $399.95 - $475.00
    $399.95 - $475.00
    Current price $399.95

    Bluelab Guardian Monitor

    The Bluelab Guardian Monitor provides 24 hour continuous reading for pH, conductivity (EC/ppm 700/TDS/CF) and temperature within a nutrient solutio...

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    Original price $399.95 - Original price $475.00
    Original price
    $399.95 - $475.00
    $399.95 - $475.00
    Current price $399.95
  • Combo Meters - Bluelab Combo Ph + Ec Meter Hand Held
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00

    Bluelab Combo Ph + Ec Meter Hand Held

    The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. It comes with a pH probe and conductivity/ temperature probe, whi...

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    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00