BLACK ONYX creates a natural look of black water in lakes and ponds. It is safe to use in golf course ponds, water gardens, ornamental lakes and ponds, and other such water spots.
Black Onyx Liquid Lake and Pond Colorant
BLACK ONYX creates a natural look of black water in lakes and ponds. It is safe to use in golf course ponds, water gardens, ornamental lakes and ponds, and other such water spots.