Method Seven RESISTANCE HPS Plant Support Body Material Polycarbonate

Body Material Polycarbonate

It has been specifically designed to control the pH in mixing tanks for fertilization

Digital meters show high levels of CO2

rigid and strong with low profile 3 3/4" sidewall

Method Seven RESISTANCE HPS Plant Support Body Material PolycarbonateMethod Seven designs high quality glasses and photo filters for indoor and outdoor growing environments. Our grow room glasses provide true color in bright lighting and are optimized for each of the standard grow lighting spectrums. Lens Technology Perfect Color HPS grow room glasses are the go to optical tool for indoor horticulture under high pressure sodium lights. These mineral glass lenses are infused with rare earth elements to filter the grow