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these spectrally-enhanced halides are the best all-purpose growth and fruiting/flowering light you can use
906716 or 906717 for communication with the EL controller
White powder-coated steel housing is durable
Once in calibration mode submerge the probe in 1382 ppm calibration standard
The Ceramic HPS is a strong Start-to-Finish grow light as well and produces healthy vegetative plants ready for transition to stronger light sources
Roots Organics HP2 0 - 4 - 0 environmental-controllers these spectrally-enhanced halides are theThis unique organic liquid bat guano is a specially extracted source of natural phosphorous specifically designed to enhance flower quality. Our product is minimally processed to preserve all of the benefits and amazing synergistic qualities found in bat guano. In a liquid form, bat guano is easier to use, more concentrated, eliminates worries about dust born pathogens, is immediately available and incredibly effective. HP2 can be added to any
