The ZeroWater ZR-006 Water Filter is a 2-stage alkaline ionizer filter designed for pitchers, compatible with various brands like Amana, Kitchen Aid, Jenn-Air, Whirlpool, and Maytag. It is suitable for household use and can remove contaminants such as lead. This white filter, made by EveryDrop, is specifically designed for Samsung Aquarius models and comes in a pack of 1. With a simple design and easy installation, this refrigerator filter ensures clean and safe water for your household.