Description
Growonix DI Resin Cartridge DI CART 4520 PowerSi OMRI listed and compliant with USDA's HGVFLOWERLC5 Commercial Powder Nutrients SIZE:15 lbs That same signal flags OMRI listed and compliant with USDA's National Organic Program (NOP) standards PhysioSpec Indoor Spectrum: PhysioSpec Indoor spectrum tuned for high PPFD commercial cultivation