Maintain optimal pH levels in your nutrient solutions with Future Harvest's Citric pH Down. This 1-litre solution utilizes natural citric acid to safely lower pH, ensuring your plants absorb nutrie...
Ensure the accuracy and longevity of your pH and conductivity probes with the Bluelab pH & Conductivity Probe Care Kit. This all-in-one kit provides everything you need to clean, calibrate, and...
Hanna HI 7007L pH 7.01 Buffer Solution - Premium Calibration for Accurate pH Measurements
Achieve precise and reliable pH measurements with the Hanna HI 7007L pH 7.01 Buffer Solution. This 500ml ca...
Ensure your plants receive the perfect pH balance with Future Harvest pH Up (1L). Designed to raise pH levels in hydroponic systems, soil, and soilless mediums, this concentrated formula provides p...
Hanna HI5036-023 Quick Calibration Solution - pH/EC 230ml
The Hanna HI5036-023 Quick Calibration Solution is designed for precise calibration of Hanna's GroLine pH and EC/TDS meters. This high-qual...
Hanna HI 98115 GroLine pH Tester - Accurate pH Measurement for Hydroponic Solutions
Simplify your pH testing with the Hanna HI 98115 GroLine pH Tester, designed specifically for measuring pH in hyd...
