Duct Fan Silencer 8 - Duct Fan Silencer for 8" Duct Fan spl_dlw and is not a complete

and is not a complete unit/system

Add new GDP's every 10-12 days

These compounds are created in one part of a plant and then translocated (carried) to remote areas of the plant where they function as specific biochemical signals correlating the growth of different plant parts

All organic materials

3” thin with a recommended mounting height of 6”–12″ above canopy

Duct Fan Silencer 8 - Duct Fan Silencer for 8" Duct Fan spl_dlw and is not a completeA duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications. Features dual aluminum flanges to help absorb sound waves from fan vibrations and airflow. High quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%. Galvanized steel body that is corrosion resistant and can withstand extreme temperatures. Duct Opening Diameter: 8 inches Length: 27 inches Weight: 6. 00 pounds