Product review (1 stars): Still waiting to actually work
After a few days of using this purchase, I am still waiting for filtered water.  I have a TDS water meter which measures tab water at 180 and this filter is still reading 175 which is VERY high for filtered water and despite following the instructions to allow water run for several gallons to pass through the filter. Just to get an idea of what bottle water TDS leves reads is 006.

TDS in drinking-water comes from natural sources, sewage, industrial wastewater, and chemicals used in water treatment , and the nature of the piping or hardware used to convey the water, i.e., the plumbing

So with that being said,  I guess I won't be buying this filter ever again