Water

Water

  • 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...
  • 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...
  • Alchemist H2O2 Liquid Oxygen 34% 5 Gallon

    Alchemist

    Alchemist H2O2 Liquid Oxygen 34% 5 Gallon

    $91.19
    Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. This product is excellent for cleaning hydroponic equipment, materials and grow areas. It is considered unlawful to sell, use or distribute...
  • Out of Stock
    Alchemist H2O2 Liquid Oxygen 34% 55 gallon

    Alchemist

    Alchemist H2O2 Liquid Oxygen 34% 55 gallon

    $411.48
    Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. This product is excellent for cleaning hydroponic equipment, materials and grow areas. It is considered unlawful to sell, use or distribute...
  • Alchemist H2O2 Liquid Oxygen 34% Gallon (4/Cs)

    Alchemist

    Alchemist H2O2 Liquid Oxygen 34% Gallon (4/Cs)

    $91.23
    Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. This product is excellent for cleaning hydroponic equipment, materials and grow areas. It is considered unlawful to sell, use or distribute...
  • Alchemist H2O2 Liquid Oxygen 34% Quart (12/Cs)

    Alchemist

    Alchemist H2O2 Liquid Oxygen 34% Quart (12/Cs)

    $116.23
    Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. This product is excellent for cleaning hydroponic equipment, materials and grow areas. It is considered unlawful to sell, use or distribute...
  • Out of Stock
    Alchemist pH Down Non-Corrosive 2.5 Gallon (2/Cs)

    Alchemist

    Alchemist pH Down Non-Corrosive 2.5 Gallon (2/Cs)

    $83.61
    Alchemist pH Down is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-corrosive and non-hazardous, making it like no other pH buffer on the market. Alchemist pH Down Non-Corrosive will not increase the conductivity of...
  • Out of Stock
    Alchemist pH Down Non-Corrosive Gallon (4/Cs)

    Alchemist

    Alchemist pH Down Non-Corrosive Gallon (4/Cs)

    $42.36
    Alchemist pH Down is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-corrosive and non-hazardous, making it like no other pH buffer on the market. Alchemist pH Down Non-Corrosive will not increase the conductivity of...
  • Alchemist pH Down Non-Corrosive Quart (12/Cs)

    Alchemist

    Alchemist pH Down Non-Corrosive Quart (12/Cs)

    $14.48
    Alchemist pH Down is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-corrosive and non-hazardous, making it like no other pH buffer on the market. Alchemist pH Down Non-Corrosive will not increase the conductivity of...
  • Alchemist pH Up Non-Caustic 2.5 Gallon (2/Cs)

    Alchemist

    Alchemist pH Up Non-Caustic 2.5 Gallon (2/Cs)

    $83.61
    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...
  • Alchemist pH Up Non-Caustic Gallon (4/Cs)

    Alchemist

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

    $42.36
    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...
  • Alchemist pH Up Non-Caustic Quart (12/Cs)

    Alchemist

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

    $14.48
    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...
  • Bluelab 2.77EC Conductivity Solution 250 ml (6/Cs)

    BlueLab

    Bluelab 2.77EC Conductivity Solution 250 ml (6/Cs)

    $43.37
    "The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solution should be stored in a cool place out of direct sun and heat. Please keep out of reach of children. They should...
  • Bluelab 2.77EC Conductivity Solution 500 ml (6/Cs)

    BlueLab

    Bluelab 2.77EC Conductivity Solution 500 ml (6/Cs)

    $58.61
    "The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solution should be stored in a cool place out of direct sun and heat. Please keep out of reach of children. They should...
  • 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...
  • 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...
  • Bluelab Combo Plus Meter - Probe Included

    BlueLab

    Bluelab Combo Plus Meter - Probe Included

    $276.10
    The Bluelab® 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...
  • 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 Truncheon® Nutrient Meter has been designed for hydroponic crops that require a higher than normal EC or ppm...
  • Bluelab Conductivity Pen

    BlueLab

    Bluelab Conductivity Pen

    $75.67
    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...
  • Out of Stock
    Bluelab Connect Range Extender

    BlueLab

    Bluelab Connect Range Extender

    $129.90
    Get Connected. Improve crop performance and reduce errors with the power of data and remote monitoring. Receive wireless monitoring data from all Bluelab Connect devices to your computer and smartphone or tablet. Receive important push notifications on...
  • Bluelab Connect Stick

    BlueLab

    Bluelab Connect Stick

    $118.90
    Get Connected. Improve crop performance and reduce errors with the power of data and remote monitoring. Receive wireless monitoring data from all Bluelab Connect devices to your computer and smartphone or tablet. Receive important push notifications on...
  • Bluelab External Lockout and Alarm Box

    BlueLab

    Bluelab External Lockout and Alarm Box

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

    BlueLab

    Bluelab Growers Toolbox

    $164.75
    The Bluelab® Grower’s 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 going… And...
  • 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...
  • 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...
  • Bluelab Guardian Monitor Connect In-Line

    BlueLab

    Bluelab Guardian Monitor Connect In-Line

    $446.40
    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...
  • Out of Stock
    Bluelab Guardian Monitor Power Supply

    BlueLab

    Bluelab Guardian Monitor Power Supply

    $22.62
    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...
  • 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 Bluelab® Multimedia pH Meter and Bluelab® Leap™ pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir,...
  • Bluelab Multimedia pH Meter (Leap Probe Included)

    BlueLab

    Bluelab Multimedia pH Meter (Leap Probe Included)

    $197.50
    The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab® Multimedia pH Meter and Bluelab® Leap™ pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir,...
  • Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)

    BlueLab

    Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)

    $10.37
    The instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter, monitor or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading...
  • 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 Truncheon® Nutrient Meter has proven itself as the world's favorite nutrient meter. It is...
  • Bluelab PeriPod L3

    BlueLab

    Bluelab PeriPod L3

    $1,835.00
    Peripod™ L3 doser is designed to be teamed with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. The Bluelab® PeriPod™ is a simple and reliable inclusion that has 1x 1200 ml/min, 40 fl oz/min peristaltic pump for...
  • Bluelab PeriPod M3

    BlueLab

    Bluelab PeriPod M3

    $734.60
    Use the PeriPod™ M3 doser with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. The Bluelab® PeriPod™ M3 is a simple and reliable inclusion that has 1x 120 ml (4 fl oz)/min peristaltic pump for dosing pH adjuster...
  • Bluelab PeriPod M4

    BlueLab

    Bluelab PeriPod M4

    $963.85
    Designed to be teamed with the Bluelab® Pro Controller for a fully integrated solution for optimal reservoir dosing, the Bluelab® PeriPod™ is a simple and reliable inclusion. The Bluelab® PeriPod™ responds to dosing triggers received from the Bluelab®...
  • Bluelab pH 4.0 Calibration Solution 250 ml (6/Cs)

    BlueLab

    Bluelab pH 4.0 Calibration Solution 250 ml (6/Cs)

    $43.37
    "pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solution should be stored in a cool place...
  • Bluelab pH 4.0 Calibration Solution 500 ml (6/Cs)

    BlueLab

    Bluelab pH 4.0 Calibration Solution 500 ml (6/Cs)

    $58.61
    "pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solution should be stored in a cool place...
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