Bluelab Guardian Monitor Essentials This removes chlorine and chloramine

This removes chlorine and chloramine that can inhibit or harm soil microbes

Begin incorporating it into your nutrient regimen as soon as flowers start to emerge and continue its use until the early stages of the flushing process

ensuring that every photon counts

Save on energy costs while achieving exceptional plant growth

Bluelab Guardian Monitor Essentials This removes chlorine and chloraminepH, EC, and temperature are three of the most critical things to know about your plants. See them all at a glance with this LED monitor. Save time on manual measurements and spot checks; just hang the monitor in your grow space and make adjustments as needed. This way, your plants can grow under prime conditions and thrive without your constant input. Easy pH Calibration Function Follow the instructions on screen and use the two pH solutions provided