Botanicare Hydroguard - Root Inoculant Light Meters + PAR Meters The EC range of the

The EC range of the GroLine Hydroponic Waterproof Pocket Tester is from 0

forming a complete seal to maximize light retention and prevent any leakage

Durable plastic: Stands up to repositioning

07% respectively in Total Active Cannabinoids

Botanicare Hydroguard - Root Inoculant Light Meters + PAR Meters The EC range of theHydroguard is back with a new, clean look and a more powerful, concentrated formula. Hydroguard's reformulation makes it even more effective than before. From seedling to harvest, optimizing the size and health of your roots is the first step toward maximizing your plant's yield. By creating and maintaining an ideal environment surrounding the root zone, you can effectively increase root tissue production and efficiency. There is a direct relationship