Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Culligan in-line shower filter

I love this filter. I was afraid it would decrease the flow of my shower. It does not. The replacement filters are not too expensive which was a major consideration in choosing this filter over others. I makes a huge difference in the smell of my water. There used to be a bleachy smell. It also makes rinsing off easier. My hair and skin are softer as a result of using this filter.