Method Seven Coup HPSx TransitionMethod 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. Experience balanced color, comfort, and protection, wherever the day takes you. The HPSx lens is a proprietary polymer blend that transitions from signature blue HPS color balancing technology to dark grey blue when

This allows even warming of your entire tray

It has a recessed fit with a tear strip and a built-in handle on the front portion of the hinged lid

Hop character is derived from heavy bittering addition

Ripen is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth

Light weight and care free

aluminum top and bottom

Test Microbial Munch on your next crop

Sun System® 1 DE series provides premium components and superior construction for the professional horticulture enthusiast

Sucrose is one of the most available forms of carbon for a plant

and phosphate to promote a thriving microbial population and strong

THE GREEN PAD's are ready when your garden needs them

dye and preservatives