Bought two rv inline water filters which work perfectly. The water taste has greatly improved and had no problem with placing it inline with the standard hose. The other filter I'm using for watering my front yard. I wanted to take the chlorine out of the city water and other contaminants so my grass could get the best water outside of rain. I hand water with a hose and it doesn't take much water for the size of my lawn. I think my grass looks greener because of removing harsh chemicals. The 2pack price was reasonable. I hope to pick a couple more up if they go on sale. They were delivered well packaged and promptly. Ciao.