The Bluelab pH Pen is the perfect tool for measuring the pH of your nutrient solution. This pen is designed to be easy t...

The Bluelab pH Pen is the perfect tool for measuring the pH of your nutrient solution. This pen is designed to be easy to use and highly accurate, giving you reliable readings every time. The pen features a large LCD display that shows the pH level, tempe

The Bluelab PH & EC Combi Pakket is the perfect solution for hydroponic and aquaponic growers. This all-in-one package i...

The Bluelab PH & EC Combi Pakket is the perfect solution for hydroponic and aquaponic growers. This all-in-one package includes a Bluelab pH Pen, Bluelab EC Pen, and Bluelab pH 7.0 Calibration Solution. The Bluelab pH Pen is a handheld meter that measures

The Bluelab Guardian pH/EC/Temp. meter is the perfect tool for monitoring and managing the nutrient levels of your hydro...

The Bluelab Guardian pH/EC/Temp. meter is the perfect tool for monitoring and managing the nutrient levels of your hydroponic system. This meter measures pH, electrical conductivity (EC) and temperature, giving you an accurate reading of the nutrient leve

The Bluelab Guardian Monitor Connect is the perfect tool for any hydroponic grower. This device allows you to monitor an...

The Bluelab Guardian Monitor Connect is the perfect tool for any hydroponic grower. This device allows you to monitor and control the pH, conductivity, and temperature of your nutrient solution in real-time. With its easy-to-use interface, you can quickly

The Bluelab EC Penmeter is the perfect tool for measuring the electrical conductivity (EC) of your nutrient solution. Th...

The Bluelab EC Penmeter is the perfect tool for measuring the electrical conductivity (EC) of your nutrient solution. This penmeter is easy to use and provides accurate readings in just seconds. It features a large LCD display for easy viewing, and a simp

The Bluelab Commercial Meter is the perfect tool for commercial growers looking to monitor and manage their nutrient sol...

The Bluelab Commercial Meter is the perfect tool for commercial growers looking to monitor and manage their nutrient solution. This meter measures pH, conductivity and temperature, giving you the information you need to ensure your plants are getting the

The Bluelab EC Truncheon LED is the perfect tool for monitoring the electrical conductivity (EC) of your nutrient soluti...

The Bluelab EC Truncheon LED is the perfect tool for monitoring the electrical conductivity (EC) of your nutrient solution. This handheld device features a bright LED display that makes it easy to read the EC levels of your solution. The Truncheon LED als

The Bluelab pH Pen Aarde is the perfect tool for measuring the pH of your soil. This pen-style device is easy to use and...

The Bluelab pH Pen Aarde is the perfect tool for measuring the pH of your soil. This pen-style device is easy to use and provides accurate readings in just seconds. It features a large LCD display that shows the pH level, temperature, and calibration stat

The Bluelab pH Pro Controller Connect is the perfect tool for monitoring and controlling the pH levels of your hydroponi...

The Bluelab pH Pro Controller Connect is the perfect tool for monitoring and controlling the pH levels of your hydroponic system. This device is designed to be easy to use and provides accurate readings of your pH levels. It features a large LCD display t

The Bluelab pH Electrode for Combo/Guardian Meters is a reliable and accurate pH probe for measuring the acidity or alka...

The Bluelab pH Electrode for Combo/Guardian Meters is a reliable and accurate pH probe for measuring the acidity or alkalinity of a solution. This electrode is designed to be used with the Bluelab Combo and Guardian Meters, and is made with a durable, lon

The Bluelab Combo Meter pH EC Temperature 3-in-1 Portable is the perfect tool for any grower. This meter is designed to ...

The Bluelab Combo Meter pH EC Temperature 3-in-1 Portable is the perfect tool for any grower. This meter is designed to measure pH, electrical conductivity (EC) and temperature in one easy-to-use device. It features a large, easy-to-read LCD display and a

The Bluelab Pulse Multimedia Meter is the perfect tool for any grower looking to monitor and manage their crop. This met...

The Bluelab Pulse Multimedia Meter is the perfect tool for any grower looking to monitor and manage their crop. This meter is designed to measure and monitor the pH, electrical conductivity (EC), and temperature of your nutrient solution. It also features

The Bluelab pH Controller Connect is the perfect tool for monitoring and controlling the pH levels of your hydroponic sy...

The Bluelab pH Controller Connect is the perfect tool for monitoring and controlling the pH levels of your hydroponic system. This device is designed to be easy to use and provides accurate readings of your pH levels. It features a large LCD display that

The Bluelab Guardian Monitor Connect Inline is the perfect tool for any hydroponic grower. This device allows you to mon...

The Bluelab Guardian Monitor Connect Inline is the perfect tool for any hydroponic grower. This device allows you to monitor and control the pH, conductivity and temperature of your nutrient solution in real time. It features a large, easy-to-read LCD dis

The Bluelab EC Electrode for Combometers is a reliable and accurate tool for measuring the electrical conductivity (EC) ...

The Bluelab EC Electrode for Combometers is a reliable and accurate tool for measuring the electrical conductivity (EC) of your nutrient solution. This electrode is designed to be used with the Bluelab Combometer, and is made from a durable, corrosion-res

The Bluelab Multimedia pH Meter is the perfect tool for measuring the pH of your water or nutrient solution. This meter ...

The Bluelab Multimedia pH Meter is the perfect tool for measuring the pH of your water or nutrient solution. This meter is designed to be easy to use and provides accurate readings in just seconds. It features a large LCD display for easy viewing and a si

The Bluelab Maintenance Kit for pH Probes is the perfect solution for keeping your pH probes in top condition. This kit ...

The Bluelab Maintenance Kit for pH Probes is the perfect solution for keeping your pH probes in top condition. This kit includes a Bluelab pH Probe Cleaner, Bluelab pH Probe Storage Solution, and Bluelab pH Probe Calibration Solution. The pH Probe Cleaner

The Bluelab pH Controller is the perfect tool for monitoring and controlling the pH levels of your hydroponic system. Th...

The Bluelab pH Controller is the perfect tool for monitoring and controlling the pH levels of your hydroponic system. This easy-to-use device features a digital display that shows the current pH level, as well as a set point that can be adjusted to mainta