Alexideed - Latest News 2026-09-20T08:24:50+00:00 urn:uuid:9decdf29-9e4f-1c2b-3e22-cf3941c5dd62 There are two main types of filters, granular activated carbon and KDF. urn:uuid:f4e5997a-9856-b6c3-91e9-ee13e9212a00 2016-08-05T09:10:40+00:00