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B1 and B2 combine as a two part water soluble formula
Generates ultra-pure ClO2 and zero byproducts
The most powerful and the largest rectangular footprint from the single biggest linear bar array LED Grow Light on the market
Continue applications until disease pressure no longer exists
IP65 Rated
NPK Industries RAW Silica, 10 lb. Extraction Presses & Moulds B1 and B2 combine asRAW Silica supplies high levels of potassium and silicon to help plants build stronger cell walls! RAW Silica strengthens both the interior and exterior cell walls which helps provide non toxic preventative protection against fungal infections and insect infestations as well as better internal flow of water and nutrients and greater tolerance to heat other environmental stresses. By strengthening cell walls, RAW Silica helps keep leaves and stems
