Bluelab® Guardian Monitor Biostimulants Naturally buffered for assured plant

Naturally buffered for assured plant absorption

pH Perfect® Technology unchains you from tedious pH adjustment

Recommended for Use with:

synthetic PGRs

Like all products in the Harvest More line

Bluelab® Guardian Monitor Biostimulants Naturally buffered for assured plantBluelab MONGUACON Guardian Monitor Connect for pH, Temperature, and TDS in Water with Data Logging (Connect Stick not Included), Nutrient Meter for Hydroponic System and Indoor Plant Grow White The Bluelab Guardian Monitor is by fast most simple, easy to use reservoir monitor you could invest in. Optimize your grow room and help your plants reach their full potential by dialing in important metrics such as pH & EC. About this item Monitor pH up and