PH, EC, TDS Meters & Solutions

PH, EC, TDS Meters & Solutions

  • Out of stock
    24-7 Nutrient Monitor

    Rose City

    24-7 Nutrient Monitor

    $171.23
    A great all around meter for nutrient applications needing constant monitoring. It measures ppm, pH and temperature. Its large illuminated green LCD display allows easy reading from a distance. Both pH and ppm are temperature compensated for accurate...
    $171.23
  • Out of stock
    24-7 pH Replacement Probe

    Rose City

    24-7 pH Replacement Probe

    $48.09
    A great all around meter for nutrient applications needing constant monitoring. It measures ppm, pH and temperature. Its large illuminated green LCD display allows easy reading from a distance. Both pH and ppm are temperature compensated for accurate...
    $48.09
  • Accurate pH 8 Soil pH & Moisture Meter

    Rose City

    Accurate pH 8 Soil pH & Moisture Meter

    $54.06
    The Accurate pH 7 utilizes the electronic ground field effect of the earth on two dissimilar metals. No batteries are required. This meter comes with a cleaning pad. The Accurate pH 8 is a professional pH and Moisture Meter with 12 in Probe. This meter...
    $54.06
  • Alchemist pH Up Non-Caustic Gallon (4/Cs)

    Alchemist

    Alchemist pH Up Non-Caustic Gallon (4/Cs)

    $42.78
    Alchemist pH Up is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-caustic and non-hazardous, making it like no other pH buffers on the market. Alchemist pH Up Non-Caustic will not increase the conductivity of your...
    $42.78
  • Alchemist pH Up Non-Caustic Quart (12/Cs)

    Alchemist

    Alchemist pH Up Non-Caustic Quart (12/Cs)

    $14.61
    Alchemist pH Up is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-caustic and non-hazardous, making it like no other pH buffers on the market. Alchemist pH Up Non-Caustic will not increase the conductivity of your...
    $14.61
  • Bluelab Carry Case

    BlueLab

    Bluelab Carry Case

    $20.65
    The Bluelab Carry Case provides a custom fit so you can use and read your Bluelab Meter right from the carry case. A firm outer casing offers impact reduction for your Meter. There are two pockets in the top of the case especially made for meter probes...
    $20.65
  • Bluelab Combo Meter

    BlueLab

    Bluelab Combo Meter

    $236.80
    The Bluelab Combo Meter is a conductivity, pH and temperature meter all-in-one. As the Bluelab Combo Meter is portable and does not require a power supply to operate, it can be used anytime and anywhere to help you manage your crops' daily nutrient...
    $236.80
  • Bluelab Combo Plus Meter - Probe Included

    BlueLab

    Bluelab Combo Plus Meter - Probe Included

    $276.10
    The BluelabÆ Combo Meter Plus is an all-in-one, convenient portable solution for accurate measurement of pH, conductivity and temperature in nutrient solution. The battery-powered, lightweight unit can be used anywhere, anytime to measure critical...
    $276.10
  • Bluelab Commercial Truncheon Meter

    BlueLab

    Bluelab Commercial Truncheon Meter

    $111.04
    With a conductivity range right up to 6.0 EC (60 CF, 3000 ppm x 500 and 4200 ppm x 700), it will never leave you short. The Commercial TruncheonÆ Nutrient Meter has been designed for hydroponic crops that require a higher than normal EC or ppm...
    $111.04
  • Bluelab Conductivity Pen

    BlueLab

    Bluelab Conductivity Pen

    $74.75
    Measures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and calibration is optional. Fully waterproof. Auto off function and hold reading...
    $74.75
  • Out of stock
    Bluelab Connect Range Extender

    BlueLab

    Bluelab Connect Range Extender

    $129.90
    The Bluelab Guardian Monitor Connect, Bluelab Connect Stick, Bluelab Connect Range Extender and Bluelab Connect Software. The Bluelab Guardian Monitor Connect can connect wirelessly to a computer at the grow site via the Bluelab Connect Stick, which...
    $129.90
  • Bluelab Connect Stick

    BlueLab

    Bluelab Connect Stick

    $118.90
    The Bluelab Guardian Monitor Connect, Bluelab Connect Stick, Bluelab Connect Range Extender and Bluelab Connect Software. The Bluelab Guardian Monitor Connect can connect wirelessly to a computer at the grow site via the Bluelab Connect Stick, which...
    $118.90
  • Bluelab External Lockout and Alarm Box

    BlueLab

    Bluelab External Lockout and Alarm Box

    $47.37
    Use the BluelabÆ External Lockout & Alarm Box to connect the BluelabÆ Pro Controller to external switches, for example, a float switch or a greenhouse alarm system. When these switches are activated, the BluelabÆ Pro Controller is placed in lock-out...
    $47.37
  • Bluelab Growers Toolbox

    BlueLab

    Bluelab Growers Toolbox

    $158.20
    The BluelabÆ Growerís Toolbox combines the essential tools you need to easily manage your crop by measuring the pH, conductivity (ppm) and temperature of the nutrient solution. Learn the hydroponics basics with the Grow Book, so you can get goingÖ And...
    $158.20
  • Bluelab Guardian Connect

    BlueLab

    Bluelab Guardian Connect

    $354.70
    The Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop there. You...
    $354.70
  • Bluelab Guardian Monitor

    BlueLab

    Bluelab Guardian Monitor

    $315.40
    Adjustable brightness display. Large easy-to-read, plant-safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for...
    $315.40
  • Out of stock
    Bluelab Guardian Monitor Connect In-Line

    BlueLab

    Bluelab Guardian Monitor Connect In-Line

    $440.77
    The Bluelab Guardian Monitor Connect In-Line is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop...
    $440.77
  • Bluelab Leap pH Probe (Probe Only)

    BlueLab

    Bluelab Leap pH Probe (Probe Only)

    $95.32
    The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the BluelabÆ Multimedia pH Meter and BluelabÆ Leap pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir,...
    $95.32
  • Bluelab Original Truncheon Meter

    BlueLab

    Bluelab Original Truncheon Meter

    $111.04
    With its super tough, high-quality, fully waterproof design, no calibration required, daylight readable blue LEDs and no on/off buttons to worry about, the Bluelab TruncheonÆ Nutrient Meter has proven itself as the world's favorite nutrient meter. It is...
    $111.04
  • Bluelab PeriPod L3

    BlueLab

    Bluelab PeriPod L3

    $1,729.41
    Peripod L3 doser is designed to be teamed with the BluelabÆ Pro Controller for a fully integrated solution for optimal reservoir dosing. The BluelabÆ PeriPod is a simple and reliable inclusion that has 1x 1200 ml/min, 40 fl oz/min peristaltic pump for...
    $1,729.41
  • Bluelab PeriPod M3

    BlueLab

    Bluelab PeriPod M3

    $707.61
    Use the PeriPod M3 doser with the BluelabÆ Pro Controller for a fully integrated solution for optimal reservoir dosing. The BluelabÆ PeriPod M3 is a simple and reliable inclusion that has 1x 120 ml (4 fl oz)/min peristaltic pump for dosing pH adjuster...
    $707.61
  • Bluelab PeriPod M4

    BlueLab

    Bluelab PeriPod M4

    $944.20
    Designed to be teamed with the BluelabÆ Pro Controller for a fully integrated solution for optimal reservoir dosing, the BluelabÆ PeriPod is a simple and reliable inclusion. The BluelabÆ PeriPod responds to dosing triggers received from the BluelabÆ Pro...
    $944.20
  • Bluelab pH Controller

    BlueLab

    Bluelab pH Controller

    $446.40
    Hands-free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it and forget. The pH is taken care of. For use with reservoirs up to 200 US gal/760 L...
    $446.40
  • Bluelab pH Controller - Connect

    BlueLab

    Bluelab pH Controller - Connect

    $492.25
    Our brainy pH Controller Connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data logs to your computer too, putting continuous information at your fingertips. Use the data to make system changes faster for...
    $492.25
  • Bluelab pH Controller Power Supply

    BlueLab

    Bluelab pH Controller Power Supply

    $33.62
    Hands-free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it and forget. The pH is taken care of. For use with reservoirs up to 200 US gal/760 L...
    $33.62
Abracadabra