Membrane Solutions T33 Inline Water Filter, 1/4" Quick-Connect Filter Replacement Cartridge in-line Filter for Refrigerator & Ice Maker, Post-Carbon Filter for Reverse Osmosis Water System, 2-Pack

ottimo

flushing is very important, it took awhile before the cloudy water disappeared. Worked fine after a day. Tastes the same as my charcoal one did

They do the job, just remember to flush them through before useable to drink.

I use these filters in my Wellsysys water cooler and found them an easy 1:1 replacement that matches the exact size required for the system which is RO. The inline filters are well made and do not leak even with push fit connectors and are of a size that fits into existing retaining brackets with the housing. The filters are the work horse that provide the best flavor of wate4 that is filtered clean and free of sediments. Fortuneately these filters do some final polishing of the water as to taste which for me eliminates virtually all of the remaining residue and bad flavor actors that are associated with water that is normally heavy in "lime". Clean water with great flavor. As 6o length of time I get on a set of filters, for my 2.5 person household the filters last 4 months before needing change.

Came as described good value but no instructions on how to replace