Thermo/Hygrometer with CO2 Measuring All | Saleable | Growing Media | Plagron | Mega Worm Ce Approved

Ce Approved

Drain slits in the Premium Growbag prevent overwatering

Some magnesium and calcium fertilizers are not mixable due to sulphates

Using Full On as both a foliar and root drench creates

Thermo/Hygrometer with CO2 Measuring All | Saleable | Growing Media | Plagron | Mega Worm Ce ApprovedThe Thermo Hygrometer with CO2 Measuring is a compact yet powerful tool for real time environmental monitoring. Designed for growers and indoor spaces, it accurately measures carbon dioxide (CO) levels, temperature, and humidity to ensure optimal conditions. Featuring a 1 second refresh rate, it provides rapid, stable readings for precise adjustments. The clear digital display offers an easy to read CO concentration indicator. With its portable and