Hanna Combo pH/EC/TDS/C/PPM Tester spl_hrg (1) Boost (1) Prime Zyme
Yard notes & kiln story
Description
Hanna Combo pH EC TDS C PPM Tester spl_hrg (1) Boost (1) Prime Zyme (1) Boost (1) Prime Zyme Thrive Alive is safe and easy to use for both hydroponic and soil applications Close proximity temperature probe This waterproof tester offers high accuracy pH