pH, EC & Temperature Control

Essentials CF Standard 2.8ms - 30ml Sachet 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 30ml Sachet 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 CF Standard 2.8ms 250ml 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 Up EasyControl 250ml

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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Essentials pH Test Kit - Narrow Spectrum Measures 5.6-7.4 pH Our Essentials pH test kit is good for 150 tests. At the rate of 3 tests per week it will last one year, making it excellent value for money. Covers a pH range of 5.6-7.4 measuring in 0.2 increments. Learn More

Essentials pH Buffer 4 250ml 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 250ml 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

Ionic pH Buffer 4 - 250ml Learn More

Essentials pH Test Kit - Wide Spectrum Find out your pH level with this easy test kit Our Essentials pH test kit is good for 150 tests. At the rate of 3 tests per week it will last one year, making it excellent value for money. Learn More