If you live out in the County, odds are you have a well. It has been our experience that not one of our neighbor’s has the exact same water filtration system as the other. If there is a reason for this it would simply be that there are so many different systems to choose from but there are other factors to consider; do you use your well water as drinking water or just to water your plants? What is in your “raw” well water, you need to have it tested before you even start.
There are however basics to a well water filtration system and we think this video does a good job explaining them. (look at how he drew arrows on the pipes for water direction. You also need to think about keeping your system from freezing in Winter 😉