by the way...
as far as siphoning i don't do that...I know there are 2 sides of the water change story...but belive it or not, I haven't done a water change in over a year and a half. Corals are beautiful and growing...Fish Have never been sick and are beautifully colored and system hasn't had so much as a minor crash. I got the idea of no water changes from my old boss, who hadn't changed his water for like 3 years. Anyway it's just a detritus problem im having. Just trying to figure a good clean up crew.