Aquariums
TetraPond UVC-5 GreenFree Ultraviolet Clarifier – Review
This article is a review of the TetraPond UVC-5 GreenFree Ultraviolet Clarifier. For most of the 30 years I have had my 90 gallon, kidney shaped pond, I have left it “natural”. That is, no filter or pumps. I have always run an air pump with air stone to provide Read more…