Air Filtration Kit 4 Inch, Inline Duct Fan with RJ12 Speed Humidity Controller, Carbon Filter Combo, 25 Ft Ducting, Ventilation System Kit for Grow Tents, Hydroponics, Indoor Gardening

Description

🌿 Breathe Better, Grow Smarter — The Ultimate Airflow Upgrade

This 4-inch Air Filtration Kit combines a powerful 27W EC inline fan with a whisper-quiet 205 CFM airflow, an advanced RJ12 speed and humidity controller compatible with the Spider Farmer App, and a heavy-duty activated carbon filter with a 38mm thick absorption layer. The kit includes 25 feet of reinforced double-layer ducting and corrosion-resistant clamps, delivering a durable, all-in-one ventilation system designed for hydroponics, grow tents, and indoor gardening environments.