Oh man, y'all. I cleaned out the filter this past Sunday and what a mess it was. I had been thinking about doing it for a time now, and it sure was bad. I worked at least a pound of silt and mulm out or the sponges, along with all the grid that was floating in the water in there. I replaced the carbon with fresh gfo, so we'll see if I can get the phosphates down to something reasonable. I'd be happy with something close to .1 although I'd take half that happily.other than that the "let it ride" is going well. I successfully didn't buy anything at the lro sale last Friday; but I know what I want come November if budget allows.