GroLine Hydroponics pH Tester spl_bfg • Processes 60-80 lbs per

• Processes 60-80 lbs per hour

Add this 2-in-1 pH and TDS controller engineered for economical dosage of fertilizer solutions in hydroponics to your growroom

The LED indicator will blink to show the PPM level in increments of 100

Many growers use iGS-061 in an air conditioned and sealed room

GroLine Hydroponics pH Tester spl_bfg • Processes 60-80 lbs perThe HI98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions. The HI98115 is a very simple meter to operate with all functions including turning on off and calibration are performed with a single button. The HI98115 features a replaceable HI1271 pH electrode that can be changed when needed without having to buy a new meter. The HI98115 is supplied complete with a carrying case and calibration