Doulton Ultracarb Ceramic 10" x 2 1/2" Filter Cartridge

The Doulton Ultracarb is a three stage cartridge combining the highly efficient filtration properties of ceramic with the enhanced water treatment properties of activated carbon and the heavy metal reduction capabilities of ion exchange media.

Doulton is the name to trust when cleaning up rainwater parasites with it's Silver impregnated ceramic micro filter and Absolute filtration (99.9999%) to 0.9 micron it reduces cysts including live cryptosporidium and harmful bacteria (E.Coli, Shigella, Salmonella, Klebsiella, Cholera).
In addition the Ultracarb also reduces turbidity and removes heavy metal including Lead.