1. The common PVC material filter hose pipes will harden when the weather is cold in winter and are difficult to install. Chihiros Filter Hose Pro will not be affected by hot or cold temperatures. 2. Food-grade silicone material, colorless and tasteless, with a service life more than 10 years. 3. Filter Hose Pro adopts a special surface spraying process, the texture is soft and smooth, and it is not easy to get dusty. 4. The gray color is more atmospheric, and you don’t have to worry about the internal algae cleaning issue of the pipe.
