The BlueFall 1 Micron Sediment Water Filter features a Three Stage Layered Technology to filter out sand, rust , dirt and particles in drinking water. Easily fits in any standard 10" x 2.5" RO Water System and many other water filter canisters. The 1 Micron whole house water filter is designed with a perfect balanced density featuring three PP layers to remove most particles and sediments. Composed of Graduated Nano Fibres, all 3 layers serve a purpose to produce filtered water. The outer layer is 10 micron which removes dirt and sediment for filter longevity. The middle layer is 5 Micron to remove smaller finer sediment. The inner layer is an absolute 1 Micron removing Ultra Fine Sediments for filtration acting as a final sweep. The 3 Stage Layer Density technology will capture impurities targeted and have an increased service life than the other common water filters. The 1 Micron Water filter can clean and filter water up to 13000 gallons depending on the water quality in your area. For Optimal performance, it is suggested to replace the whole house water filter every three to six months. Enjoy delicious filtered water in your canister filter, rv water filter , under sink water filter or RO water filter system without compromising on quality and price.