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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
PPF: 578 μmol
Complementing this
Extensive research and consultation with professional growers has led us to develop two formulas – GROW and BLOOM – that are ideally suited to a wide variety of plants
one contaminant removal bag
Increase flower sites
Pro Grow 620 W SE HPS 2 K Lamp varo__HQB-5500 PPF: 578 μmolThe new Pro Grow HPS 620W & 1000W single ended lamps exceed the output of even the best European branded lamps. All Pro Grow lamps offer up rated components specifically tuned for use with high frequency digital ballasts. Improvements include monolithic arc tube construction, more robust frame wire material, extruded ceramic ark tubes (not molded) decreased frame wire thickness (for reduced shadow print) and low iron glass for enhanced UV penetration.
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