MI456 Total Acidity Titrator

Generous Capacity — 750 mL (26 fl oz) keeps you hydrated longer

Properly maintaining your ORP probe will give you fast

How to Replace Your Go Filter

GroLine combination meters (HI9814

Hanna GroLine HI981413-00 Nutrient Dosing System - Automated EC Controller with Probe lab testing equipment MI456 Total Acidity TitratorHanna GroLine HI981413 00 Nutrient Dosing System Automated EC TDS Control for Hydroponics The Hanna GroLine HI981413 00 Nutrient Dosing System is engineered for maintaining precise fertilizer concentration in hydroponic nutrient solutions and irrigation water. This automated controller continuously monitors EC TDS levels and doses nutrients automatically to maintain optimal growing conditions. Simply insert the probe and injection valve in line with