Tianlin bath water enhancer can be fitted with different kinds of filter cells to achieve various effects as desired:

1. Remove toxic matter such as heavy metal, bacteria, and water supply treatment chemicals.

2. Break down water molecules to finer particle thus separating dirt and residue to give purified water.

3. Mineralizing purified water, to simulate natural spa or spring water, constant exposure to which is well known to benefit health and skin condition.

4. Protect water tanks (for example inside water heater) from dirt residue, corrosion and staining, prolonging usage life.