Bluelab Combo Meter calibration solution The worlds first remote controlled

The worlds first remote controlled CO2 dispenser with built in light sensor

Low power consumption

The Co2 Canister is an all natural CO2 generator made from 100% organic ingredients

Shake bottles well before each use

Since the cuttings don’t have roots

Bluelab Combo Meter calibration solution The worlds first remote controlledBluelab Combo Meter The Bluelab Combo Meter measures pH, conductivity and temperature in nutrient reservoirs, run off and water supply. Whats more, this meter can be used on the go, giving you fast and accurate readings when and where you need them. The fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal plant health. By regularly measuring the fundamentals, this meter will enable you to optimise your