The Avalon 2-Stage Replacement Filter Cartridge is a high-quality water filter designed for household use. Made by the brand Avalon, this filter cartridge has a capacity of 1500 gallons and utilizes a 2-stage filtration method with carbon block and sand filtration. It is able to remove contaminants such as chlorine, lead, rust, and bacteria, ensuring clean and safe water for your household. This multicolor filter cartridge is compatible with Avalon water filter models and is suitable for improving the taste and quality of your tap water.