Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Have not used yet

Great price and rated highly by others. I hope these 1 micron filters will work with my new Watts whole house water filter. Watts calls for 50 micron filters. Does anyone know if this would cause a problem?I'm on city water, but it's a small town and the water comes out of a lake/water reservoir and have noticed silt in the water. Our fridge has a filter for drinking water. Maybe these will prolong the life of the fridge filter?