GroLine Waterproof EC/TDS (ppm) Tester rockwool faster with direct sensing technology

faster with direct sensing technology

adapters and device modules

The Uprisings consist of dozens of high quality organic inputs formulated into a grow

NOTE: To control speed with this fan

GroLine Waterproof EC/TDS (ppm) Tester rockwool faster with direct sensing technologyThe HI98318 is our latest pocket meter for measuring the EC TDS of a hydroponic nutrient solution. This modern looking meter is only 0. 7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98318 has a very large easy to read LCD display that shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on off and the