DoPhin filter A3000

Providing complete filtration to keep water pump perfectly pure 350 liters / hour (92 gallons per hour) 3-stage filtration sponge, carbon, and biosphere. Unique design of 3-in-1 filter media container, easy to remove and replace new filter media in an instant. Installed in minutes, self-starting design. The filter can restart automatically after the power is disconnected from service.