These waterproof testers are designed for hydroponics & aquaponics growing mediums. Choose the pH tester, the EC/TDS tester, or the pocket pH/EC/TDS tester. Features automatic calibration & temperature sensor with LCD display.
Climate Controllers
Hanna Instruments GroLine Hydroponics Waterproof Tester - EC/TDS (ppm) Tester
Specifications of Hanna Instruments GroLine Hydroponics Waterproof Tester - EC/TDS (ppm) Tester | |
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Category | |
Instock | instock |