Aqua One Airline Accessories provide you complete control over airflow within your aquarium. Aqua One check valves prevents aquarium water from back siphoning into an air pump when positioned at or below the waterline of the aquarium. Features & Benefits: Used in conjunction with Aqua One Air Pumps, our range of accessories provides complete control over airflow within your aquarium Can be used to connect and control multiple air operated devices Use with any airline tubing from our Aqua One range for ultimate air control
