Aqua Ultraviolet Ultima II 2000 Pond Filter, 1.5" Ports (MPN A50019)

The Ultima II Filters are specifically created to handle high flow rates, extreme loads, and elevated rates. They are ideal for supporting aquatic life in various bodies of water, whether it be at an aquaculture facility, a backyard pond, or a large aquarium system. The main purpose of these filters is to effectively remove both ammonia and accumulated debris from applications ranging from 500 to 60,000 gallons. Equipped with a unique "cyclonic" backwashing system, the Ultima II Filters incorporate Bio-Tube Aqua Media. These media are designed in a tubular shape, providing protection for bacteria while simultaneously dislodging unwanted debris. By combining both biological and mechanical filtration into one compact body, these filters offer a practical and efficient solution. With just a simple rotation of the valve handle, the patented cyclonic backwash system takes care of the cleaning process in a matter of minutes. These filters are specifically designed to handle high flow rates, extreme fish loads, and elevated feed rates. The key features of Ultima II Filters include their ability to handle high flow rates, the presence of a "cyclonic" backwash system with internal jets, quick backwashing time, suitability for heavy fish loads, utilization of patented tubular bio-media to prevent clumping, and a compact filter body that can be buried if desired.