Hanna GroLine EC/PPM Pen Clone Gel Features heavy duty 6

Features heavy duty 6

easier and better than using base nutrients alone

100-gal Reservoir (LxWxH) 51" x 51" x 13

Copper EDTA

They are injection-molded containers manufactured with high-grade polypropylene

Hanna GroLine EC/PPM Pen Clone Gel Features heavy duty 6The 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