The problem I have here with high splashing water is in the spring and fall ... and winter ... I have all the wind that comes in this area blowing across my ponds. The waterfall in the koi pond had water splashing back against the waterfall wall, causing ice wall, last winter. The water doesn't necessarily splash DOWN all the time. My fountain in that same pond, that is about 6' from the edge on any side, can literally be blown out of the pond by the wind. So, I have to think of that, too. I'll set up a fountain so that it bubbles out of the water from close to the bottom of the pond, instead of the air bubbler, and maybe put the air on at night then. I did remove plants that were covering the pond spilling over from the bog, and now it is much cleaner on the top. I have no more than 50% coverage now. Will get in there again next weekend to remove any dead leaves, and see about removing more lilies. Pretty much what is in the goldfish pond are lilies I want to keep, though, and can't put them into the koi pond at this point. Still a dilema, but I'm pushing forward. Things will get better soon, I'm certain. :blueflower: