SPS and UV

SPS and UV

  • Yes

    Votes: 12 40.0%
  • No

    Votes: 18 60.0%

  • Total voters


New member
i have a 40w uv primarily it is used for water clarity but since i have been using it i have seen a increase in my skimming also i love how my water is always crystal clear. remember there is a hundred ways to skin a cat so to each his own.