Product Description · Advanced KDF filtration media: Effectively reduces contaminants like chlorine, heavy metals, sulfur odor, sediment and large particles. It can soften water to provide you with the best quality filtered water. · Strong water pressure: Stable water flow without obvious pressure drop to let you enjoy strong water flow and a better shower experience, helping you to stay energetic every day. · Excellent filtration performance: Blocks out harmful impurities from shower water, keeping your hair and skin away from contaminants so it healthy and glossy. Keeps your hair and skin smooth Protects your family Keeps your pet energetic · Long-lasting service life: Enjoy fresh water by replacing your filter every 6 months or 10000gallons; whichever comes first will vary based on water conditions. · Compatible with WSH-C125, RDSH-C115, HSH-C135, HSH-BN135, ISH-100, ISH-200, ISH-300, S-H200-C, S-H200-BN, S-W100-C, S-W100-BN. This filter is not sourced by or sponsored by Culligan. AQUA CREST is an independent brand. On May-26-21 at 19:46:14 PDT, seller added the following information: