320W XL QB V2 R SPEC LED KIT cloning-and-seed-starting each SUNMASTER lamp has been

each SUNMASTER lamp has been customized to meet the diverse nutrition requirements of plants at various stages of their growth cycles

40% Water Soluble Magnesium

Using Grow1 Grow Room Glasses is a preventative and protective solution to this problem

PhysioSpec Greenhouse: 125W

320W XL QB V2 R SPEC LED KIT cloning-and-seed-starting each SUNMASTER lamp has been320W LED V2 R SPEC XL KIT 320 Watt Lamp Kit. High Efficiency QB288 V2 R spec with Samsung LM301H LED. Suited for main light and supplement lighting. 3 ft long heatsink for a wider spread. Length: 891mm, Width: 205mm Dimmable 100 340 Watts Length 891mm Width 205mm Veg Footprint 5x5 sqft Recommended Flower Footprint 2. 5x5 sqft or 2x4 sqft INCLUDES 3x QB288 V2 R spec 1x Slate 2 Triple Predrilled 891mm Heatsink Meanwell HLG 320H LED Driver. 93. 5% Driver