AC Infinity Australian Charcoal Carbon Filter 12 INCH (1668 CFM) cactus ETL CERTIFIED & FOOD GRADE

ETL CERTIFIED & FOOD GRADE | Intertek Lab Tested to meet North American Safety Standards

Square Mesh: Designed with 3

A set of adhesive zippers designed to create openings for quick access between rooms partitioned by plastic sheets

By supplying a readily available food source of carbohydrates

Urea gradually releases nitrogen to your garden for optimal absorption

AC Infinity Australian Charcoal Carbon Filter 12 INCH (1668 CFM) cactus ETL CERTIFIED & FOOD GRADEThe high airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both an intake and exhaust configuration. Heavy duty construction contains aluminum flanges and dual sided galvanized steel