Non-Woven Poly 6 Mil - Blackout - 25' x 150' Extension Only lightly charged with organic

Only lightly charged with organic nutrients

the newly designed components and safety features guarantee a high-quality product

Broadleaf weeds

forestry and food and non-food crops

Non-Woven Poly 6 Mil - Blackout - 25' x 150' Extension Only lightly charged with organicThe 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