Hanna GroLine HI98115 Hydroponics pH Tester Grow System resume a regular feeding program

resume a regular feeding program with Maxsea All Purpose when flowering has finished

16% Increased Average Yield

Vacuum Sealing Storage Bags

and hydroponic systems

Hanna GroLine HI98115 Hydroponics pH Tester Grow System resume a regular feeding programThe 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