Bud_da_stud Posted March 16, 2014 Report Share Posted March 16, 2014 Recently purchased a bio pro canister with the uv light. Now as I'm new to all of this what are the benifits of the uv light? Should I run the light all the time? Any explanation of how these work and how I can get the most benifits from using it. Thanks Link to comment Share on other sites More sharing options...
