About this item

• Are you still worried about the stubborn water stains after washing your car? Stubborn water stains can damage the surface of your car. The Filterelated Spotless Car Wash is a deionising water system that removes all minerals from the water. So just wash, rinse and you’re done!
• COLOR CHANGING PURPLE RESIN We use a transparent housing and insert NSF certified purple color changing resin filter cartridges. When the resin in the cartridge loses its effectiveness, it turns brown and reminds us that the pure water effect decreases, so we can observe the life of the resin more intuitively. So we can replace the filter cartridge in time and do not have to perform blind tests for service life.
• EFFECTIVELY REMOVE TDS IN WATER Our water stain remover filter uses premium mixed resin, reduces mineral and calcium magnesium ion particles in the water, and can reduce scratches and wear of the paint during washing. When water flows through the resin, TDS (total dissolved solids content) are removed. Each cartridge removes approximately 1,800 to 2,000 TDS before you need to replace the resin.