Non-Woven Poly 6 Mil - Blackout - 25' x 100' spl_dakine420 A true daylight color temperature

A true daylight color temperature of 6

UV to NIR) LED plant grow lights

once and for all

Ceiling Hooks

Game changer for my reservoir fills

Non-Woven Poly 6 Mil - Blackout - 25' x 100' spl_dakine420 A true daylight color temperatureThe Blackout Greenhouse poly ensures no light will reach your plants until you want it to! Blackout Poly is the ideal covering for light deprivation greenhouse setups and is black on one side with a reflective white outer layer to further prevent light penetration. Using blackout poly on your greenhouse is found to result in improved production and increased plant yield that comes from growing year round regardless of weather conditions, and it is