Antiscale white series filters are unique and high-capacity scale reduction cartridges that run in upflow service. The cartridge is designed to reduce the harmful effects of hardness and scale formation that can negatively affect the life and performance of appliances, shower and sink faucets, and many other household items. It also reduces the effect of scale build-up on glass and many other surface types. The white series design incorporates patented Vortech full distributor plate technology, providing uniform distribution and utilization of the media bed along with maximum efficiencies and service flow rates. Each filter comes with a unique handle design for lightweight and easy removal, a bag for proper disposal, and a double O-ring connection into the Cartridge Tank plumbing adapter.