Growers Choice SE 315W CMH 10K spl_spectrumking products for the calibration of

products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe

and robust construction

000 gallons (30 GPD = 365 days) and flowing at up to 2 GPM

Removes 98%+ of all contaminants in your tap water including chloramines

Growers Choice SE 315W CMH 10K spl_spectrumking products for the calibration ofGrowers Choice final phase 10k CMH finishing lamp should be used during the last week to two weeks before harvest and is specifically designed to emit photons mainly in the ultraviolet 350 425 nm wavelength. As high amounts of UV light cause damage to plant cells, plants compensate in order to protect itself and facilitate reproduction by releasing more resinous oils which translates into a higher quality yield. The addition of 10K UV light towards