Black Friday Price Guarantee I Spider Farmer®4 Inch Inline Fan 205 CFM With Speed Controller

【Effective Ventilation】 Powerful blower with a fan speed of 3000 RPM for an airflow of 205 CFM.

【Effective Odor Contro】 The carbon filter eliminates some of the most undesirable odors, pungent smells, and particulates from indoor grow tents, and hydroponics grow room.

【Temperature Regulation】 By extracting hot air generated by grow lights and other equipment, inline fans prevent the indoor environment from becoming too hot. This helps to maintain optimal temperatures for plant growth, preventing heat stress which can damage or slow down plant development.

【Humidity Control】 Proper airflow facilitated by inline fans aids in regulating humidity levels. Excess humidity can lead to issues such as mold, mildew, and pests, which can harm plants. Inline fans help to mitigate these risks by promoting air exchange and reducing moisture buildup.