Black + White Woven Blackout Light Deprivation Film 9 Mil Grow Guide This is where the Bluelab

This is where the Bluelab EC Pen or Bluelab ppm Pen comes in

000 hrs Warranty 5 Years standard Power Cord 12' 240V included

Large thermometer for accurate temperature monitoring

ensuring that your plants receive the precise amount of light they need to thrive

3 GPH from a pressure-compensating PCJ emitter

Black + White Woven Blackout Light Deprivation Film 9 Mil Grow Guide This is where the BluelabBlack on one side & White on the other Control the light cycle in your greenhouse & hoop house Extra Tough 9 Mill Thickness Made From Reinforced Polyethylene Patented woven reinforced design for extreme weather UV Coated Reinforced with Multi Layer Patented Technology Waterproof Works in most Climates Anti Drip Properties