Bluelab Guardian Monitor Wi-Fi pumps-&-irrigation eliminating the need for multiple

eliminating the need for multiple formulas

and exactly what the spec sheet says

single-zone setups as well

Rated LPM: 70

Flow Rate: Approximately 1

Bluelab Guardian Monitor Wi-Fi pumps-&-irrigation eliminating the need for multipleBluelab Guardian Monitor Wi Fi: 24 7 pH, EC & Temperature Monitoring for Optimal Plant Growth Effortlessly monitor your key grow parameters with the Bluelab Guardian Monitor Wi Fi! This advanced monitoring system provides continuous, real time readings of pH, EC, and temperature, eliminating the need for manual spot checks and ensuring your plants thrive in optimal conditions. Save time and labor while maximizing your yields with this essential tool