100x200mm 4" Carbon filter for grow tents and rooms. Compact size for convenient fitting. Minimise unwanted smells and contaminants by moving air through the filter by use of an inline fan (not included). Ducting is usually connected between a fan and the filter in order to direct the airflow through the filter, improving air quality and minimising odours. Can be used in an intake or exhaust system, commonly used in grow tents for better air quality.
What's in the box
1 x Carbon air filter