Usage Tips:Faucet Water Filter - This hard water softener cartridge removes chlorine, heavy metals (lead, mercury, , chromium), ammonia odors, rust and other deposits water to harden. Enjoy a clean water experience provides reliable protection for your family. PURE, EFFECTIVE MATERIALS: Carefully compare our faucet filter replacement cartridges with inexpensive models, and you'll quickly see we've used the highest quality materials - upgraded calcium sulfite - you'll get the best, enjoy cleanest water. FREE INSTALLATION: Designed for Filter faucet attachments. When it's time to replace the faucet water filter elements, there's no need to drag out the toolbox. Our faucet replacement water filters are easy to complete, no required. Affordable - PP cotton, it won't clogging even after prolonged . Change the filter regularly based on usage, 6-8 weeks is recommended. Filter Faucet Replacement elements 10 pcs/set Usually one year's consumption. dry skin, reduce oil secretion, increase cell vitality, and make skin smoother. Used with filter taps, it is an efficient and cost-effective solution for filtering water. The filter elements is replaceable. When used for a period of time, the filter elements will turn yellow and black, please replace it in time. Material:PP colour:Blue + White Package Contents: 10 x Faucet Filter Cartridges Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.