Culligan D-40 Filter CartridgeThe Culligan D-40 Filter Cartridge is ideal for Lindale and Atrazine (a pesticide and herbicide), lead, and mercury reduction.
Greater then 99.95% removal of disease-causing Giardia and Cryptosporidium cysts.
Asbestos, chlorine, bad taste, odor, and sediment reduction.
0.5 micron filtration (nominal).
CBC activated carbon block with lead-reduction media.
Fits most undersink systems.
Filter life up to 6 months or 600 gallons.