Korea Resources Enrg. Korea Resources Enrg. System Water Filtering Process Step 1 . Sand removes acidity, and floats in the water cleanly, silica sand makes the water fresh, and tasty. Step 4 .Zeolite works similar to the activated carbon, which softens the water.
Sand assists the function fo the activated carbon, and maintains the freshness of the water.
Step 7 .Magnetization activates to turn the water into the healthful magnetized hexagonal water. Water Purifier Vital Shower System 1. Being designed for a simple setting - up, anyone can set it up eaily. No special instruments or skills required. Having small size and light weight, it can be easily handled.