GroLine Combo Waterproof pH/EC/TDS/Temperature Tester 6 Gallon LED mode and error indicators

LED mode and error indicators

1x 250ml Drip Clean

Six individual drying chambers

To be used in the vegetative stage

GroLine Combo Waterproof pH/EC/TDS/Temperature Tester 6 Gallon LED mode and error indicatorsThe Hanna Instruments GroLine Waterproof Pocket pH EC TDS Temp Tester is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity (EC), TDS (ppm), and temperature. Simple, two button meter operation and advanced features, including a selectable EC to TDS conversion factor (0. 5 500 ppm and 0. 7 700 ppm). for your essential testing. The Hanna Instruments GroLine Waterproof Pocket pH EC TDS Temp Tester features a large multi