AC Infinity Australian Charcoal Carbon Air Duct Filter XL, 4" Seedling LED Grow Lights Versatile Usage: Suitable for soil

Versatile Usage: Suitable for soil

Contains: Canadian Sphagnum peat moss (75-85%/volume)

Adjustable turn dial delivers full control of airflow levels for a wide array of aeration applications

86" (60 x 60 x 180 cm)    Duct Opening Sizes    4"

PRO WIFI Four Device Temp/Humidity/Cycle + Data App

AC Infinity Australian Charcoal Carbon Air Duct Filter XL, 4" Seedling LED Grow Lights Versatile Usage: Suitable for soilAC Infinity Carbon Air Duct Filter XL 4" Designed to eliminate odors and chemicals for grow tents and hydroponics room. Features premium grade Australian charcoal with higher adsorption and longer life rating. Extra large size contains larger carbon bed for longer lifespan while maximizing airflow passthrough. Includes two prefilter cloths and two rope hangers; built with aluminum flanges and stainless steel meshing. Duct Opening: 4 Length: 16"