EasyPro EC3900U Eco-Clear Pressurized Filter 3900 gph - 24 Watt UV (MPN EC3900U)

The EC3900U Eco-Clear Pressurized Filter with 24 watt UV is designed for ponds up to 3900 gallons or 1950 gallons with fish. However, it's important to note that the maximum gallons that can be filtered may vary depending on factors such as fish load, feeding rates, amount of sunlight, and other factors. This filter comes with a range of features that make it a reliable choice for pond filtration. The filter housings are sturdy and can be buried for easy concealment. It also offers dual filtration, with filter pads to collect solid debris and bio-media for biological filtration. The built-in UV light ensures crystal clear water, and the cleaning indicator lets you know when the filter needs maintenance. The backwash valve helps extend the time between full cleanouts, and the filters are easy to disassemble and clean. Additionally, the multi-step connectors accept a variety of tubing sizes, making it versatile for different setups. The filter comes with a 16 ft. power cord for convenient placement. To understand how this filter works, dirty pond water enters the pressurized filter. The water passes through multiple densities of foam filters, removing solid debris. It then moves through the bio-media, which provides excellent biological filtration. Some models also have high-intensity UV lights that destroy algae cells, eliminating green water. Finally, the cleaned water is returned to the pond. It's worth noting that this filter is not recommended for use with external or submersible direct-drive (motor driven) pumps.