That has a positive and progressive attitude to customer's interest, our organization consistently improves the quality of our products to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of GAC Udf Activated Carbon Quick Filter Cartridge, We sincerely welcome all guests to build enterprise interactions with us to the foundation of mutual rewards. Make sure you make contact with us now. You will get our skilled reply inside of 8 several hours. That has a positive and progressive attitude to customer's interest, our organization consistently improves the quality of our products to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of gac filter cartridge, Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers until they have received safe and sound products and solutions with good logistics service and economical cost. Depending on this, our merchandise is sold very well in the countries in Africa, the Mid-East, and Southeast Asia.  gac filter cartridge Light spot: 1. 100% pure PP material 2. Integrated cap 3. High-grade material 4. High quality activated carbon 1. The GAC filter element can be compacted by filling with activated carbon filter material and a specially designed sponge inside. The PP melt-blown filter layer at the end of 20um can effectively prevent the fine particles from seeping out. 2. GAC filters can effectively filter out different colors, odors, residual chlorine, colloidal substances, and volatile organic compounds in water. 3. GAC filters can effectively inhibit the growth of bacteria.