Thanks, I think I will start with the Reward in the one area of the pond that is shallow and totally blocked in by the Elodea. I already have the plants completely overwhelming the pond, so I'm not worried about spreading it by manual removal! But I am worried about crashing DO levels and keeping my trout from dying - I've got some 5+lb fish in there!
I've been removing the Elodea that's at the top, and I'm wondering if I treat the now open water areas with the blue dye, will that allow enough Oxygen production but slow the regrowth of the plants that remain under the surface? Any thoughts on that? DocBarb
