Home air quality is a major concern, and a good filtration system is the best way to reduce air pollutants like dust, pollen, and mold. Air filters made with PolySept ® eliminate bacterial growth, which in turn reduces odors and extends the life of the filters by keeping them cleaner longer. PVC pipes used to carry water through home heating and cooling systems will break down and eventually need to be replaced because the damp environment causes bacteria to grow. PolySept ® can help slow the breakdown process of PVC pipes by prohibiting the growth of bacteria.