Pay in 4 interest-free payments of $9.00 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Small size: 6" x 7" x 10"
CFL Bulbs will not be shipped via Ground or Air
This premium growing medium expands up to 7 times in volume with water
• Designed for possible best biological production
Wall Mount Duct Shutter 6 - White Steel 6" Wall Mount Duct Shutter Grow System/ Trays/ Reservoirs Small size: 6" x 7"A wall mounted shutter designed for use with grow rooms, dryers, attics, and other HVAC applications. Features built in rubber stoppers that dampen slamming vent blades and ensure complete blockage. Non return thin louvers that close when fan is not in use to prevent outside air and debris from entering. Durable, lightweight steel body that is rust resistant can withstand most weather conditions. Duct Opening Diameter: 6 inches Front Plate Size: 9
