The AquaFlex housing contains four filters.

  • Stage 1 – The Pentek DGD-5005 is dual micron rated with the outer sleeve of the filter rated at 50 microns and the inner sleeve rated at 5 microns.  Designed to achieve 3x’s dirt holding capacity of similar sized filters.  Beneficial for city and well water applications.  Recommended average replacement every 3 months. $25
  • Stage 2* & 3 WatchWater Catalytic Carbon bulk filters are designed to remove a broad range of contaminants from city and well water. *A Trappsorb bulk cartridge is recommended in stage 2 for low pH or acidic water applications.  Recommended average replacement yearly.  $140
  • Stage 4 – The FloPlus® cartridges utilize a revolutionary new technology giving this filter a 0.5-micron rating facilitating the capture of cysts and very small particles with additional chemical removal features.  Recommended average replacement every six months. $85

We bundle a one year supply of filters, box them up and send them so you only have to order filters once yearly.