Well things were not looking to good in the frag tank over the last couple of months due to lack of maint. on my part. Lots of stuff browing out and some bleaching. Rocks were filled with algae and all sorts of other nasties. Hadn't siphoned the tank in about 5 months due to the little mantis that had been housed in there. Yanked the PIA out and threw him in the nano and cleaned it back up. Only about a 1/4 inch of detritus on the bottom:bigeek: . Needless to say it will be much easier to stick my hand in there to siphon with the little PIA not in there. Now hopefully this stuff will color back up now that it isn't a nutrient sink:freak: .