AC INFINITY Backdraft Damper Ducting Insert, 8-Inch, Black Galvanized Steel Flood Trays + Reservoirs a foundational component of the

a foundational component of the renowned three-part nutrient system

and any time water will sit in storage

so the blue-to-red ratio doesn't drift as burn hours accumulate

which nudges germination along faster in a cool room

Designed for versatility

AC INFINITY Backdraft Damper Ducting Insert, 8-Inch, Black Galvanized Steel Flood Trays + Reservoirs a foundational component of theAC INFINITY Backdraft Damper Ducting Insert, 8 Inch, Black Galvanized Steel Introducing the AC INFINITY Backdraft Damper Ducting Insert, an essential component designed for 8 inch duct openings in home HVAC systems. This premium quality damper insert, featuring a sleek black galvanized steel construction, is a perfect blend of functionality and durability. With a compact product length of 7. 08 inches, it is versatile enough to fit a wide array of