• The FiltoClear pressure filter series has built-in mechanical, biological, and UVC cleaning power with patented Easy-Clean function
• Compact, impact-resistant unit with high filtration capacity is perfect for small places around the pond
• Easy-Clean and back flush function can be quickly and easily operated without removing the lid or tubing; activated by turning the blue rotary switch
• Integrated, EPA-registered 30W UV Clarifier eliminates bad bacteria and pathogens, and cleans the green out of the pond water
• Safely confirm that the UVC is working with the visual inspection window at the top of the filter
• Canister portion of the FiltoClear unit can be buried and concealed
• The FiltoClear 4000 is suitable for ponds without fish up to 4,000 gallons, ponds up to 2,000 gallons with a small fish load, and ponds up to 1,000 gallons with a large fish load
• When properly sized, paired, and registered online, this product qualifies for the Clear Water Guarantee
• 2 year warranty

When a pond owner uses specifically marked CWG products, they are guaranteed to have clear water and minimal maintenance. We guarantee that when a tape measure is placed vertically into the pond to a depth of 3 feet, the water will be clear enough to read the 1 inch mark at the tip of the tape measure.