We liked how fast it was at filtering water, coming in at 38 seconds per cup. The Longlast+ filter is really an up grade from the original, lasting for 6 months as opposed to two, and it doesn’t go away black carbon specks while in the water like the first https://brookscpbnx.blogofchange.com/24152266/5-simple-statements-about-best-countertop-water-filter-pitcher-explained