I have just purchaced a intex ultra metal frame pool 16x48 and we have well water. Our well has not been tested in a while. Our neighbors have warned me the water will be very brown, which from what I have already read is from metal. They all try to add things to help clear it up. But I would like to prevent it if possible before filling my pool. So my question is should I invest in a filter that goes on my garden hose and where can I purchace this. Or any advise would be much help. Husband is already not to excited about new pool to begin with, so I would like this process to go as smoothly as possible. Thanks!