Reducing water temperature in the aquarium is one of the problems to be achieve especially for reef & aquarium plant tank. The Dymax cooling fan is made to keep the aquarium temperature as low as possible. Besides being compact design and powerful performance, the fan is also equipped with a “clip on” feature that could secured on most edges of the aquarium. It also has a flexible arm feature that enable the fan to blow at various angle. Together with all these unique features, the Dymax has provide an ideal ventilation system for it’s innovation.