Review on Lafiucy Compatible Under Sink Countertop Filtration: Pure, Refreshing Water at Your Fingertips! by Young Rich

My mother's house only used basic activated carbon filters, then I tried some 3M 600 series which were two stage, they didn't seem to make any difference, she saw and decided for give it a try, they seem to flow and filter better than the other 2 I've tried in their settings. Let's see how she thinks they work and maybe we'll come back for more after using this pack. I can't filter much more than that for the whole house with just one filter this size without changing it more often, so I'll update if anything changes..,,