We have already mentioned how important it is a koi fish pond filter. Let’s take a look at one with a UV light incorporated. The features of the fish pond filter you are watching in the image are:

  • UV light keeps your pond clean and clear
  • Can be partially buried or kept above-ground
  • Features patented cyclone action to increase efficiency
  • Triple-action filter foam minimizes the need for cleaning
  • Filter foam works from the top, bottom, and sides
  • Fish-friendly!
  • Large, foam surface increases filtration