pH, EC & Temperature Control

pH Probe Cleaning Solution 250ml Learn More

Essentials pH Up EasyControl 1L

Easier to use for novice gardeners as there is less chance of over dosing. High Quality pH adjustment in a bottle. Features CRC cap for safety. Highly concentrated so only a little is needed. Always dilute prior to use.

EASY CONTROL 25 has the following benefits:
- Easier to use for novice growers as there is less chance of over dosing.
- Reduced price.
- Less concentrated formula so growers will be back to restock more often giving you the chance to cross sell additional products.
- Safer solution, therefore reduces risk with insurance issues relating to transportation and usage of hazardous products.
- Safer to handle

(conatins 25% potassium hydroxide)

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Bluelab pH 4.0 Calibration Solution 250ml Learn More

Essentials CF Standard 2.8ms 1L Calibration Fluid for EC/CF meters. Essentials pH buffers are a known solution of a certain pH value designed to test the accuracy of pH meters used to measure the pH of a nutrient solution. Use to Calibrate your EC/CF meter every week to ensure maximum accuracy. Features CRC Cap for Safety. Learn More

Essentials pH Buffer 7 1L Calibration fluid for EC/CF meters. Essentials pH buffers are a known solution of a certain pH value designed to test the accuracy of pH meters used to measure the pH of a nutrient solution. Use to calibrate your EC/CF meter every week to ensure maximum accuracy. Features CRC Cap for safety. Learn More

Essentials pH Buffer 4 1L Calibration fluid for EC/CF meters. Essentials pH buffers are a known solution of a certain pH value designed to test the accuracy of pH meters used to measure the pH of a nutrient solution. Use to Calibrate your EC/CF meter every week to ensure maximum accuracy. Features CRC Cap for Safety. Learn More

Min/Max Thermometer - Reliable and robust passive monitoring solutions! Monitor the temperature of your growroom with this compact yet reliable meter. Has minimum and maximum scales. Wall mounted to suit your needs. Learn More

Bluelab pH 7.0 Calibration Solution 250ml Learn More

Min / Max Combo Thermo Hygrometer Simultaneously displays your grow room / greenhouse temperature & humidity. Provides accurate readings on easy to read large LCD screen. Records highest & lowest temperature values at the push of a button over your set time frame. Learn More