MARS HYDRO4 Inch 205CFM Inline Fan with Temperature and Humidity Controller, Carbon Filter, and 25 Feet of Ducting Combo, Ventilation System for Grow Tent, Hydroponics

Description

🌱 Grow smart, breathe fresh—control your environment like a pro!

The MARS HYDRO 4 Inch Inline Fan and Filter combo features a powerful 2600 RPM fan delivering 205 CFM airflow, paired with a premium activated carbon filter made from virgin Australian charcoal for superior odor control. It includes a smart digital temperature and humidity controller with fan speed, timer, and alarm functions, plus 25 feet of durable, flexible aluminum ducting and clamps for easy installation—perfect for maintaining optimal conditions in grow tents and hydroponic setups.