Hi all. On Wednesday I picked up one of these monsters, thinking it could be a good addition to the CUC. In the 80 hours or so that it has been in the tank, the only thing it has "cleaned up" is knocking my hammer frag down onto the sand from it's perch. It has only moved a few inches in this time frame. I acclimated over a few hours. Salinity 1.024, Alk 8.3, Mag 1360, Cal 420. Nitrates and Phospahates read 0, but this is a pretty new tank and my Chaeto is growing like crazy. Guessing I am leaching phosphate from the Marco rock still and the chaeto is sucking it up. Also have regular turbo, margarita and trochus snails and they are all doing fine and very active. I was under the impression that the Mexican turbo would be like a little lawnmower, but that is not the case with this one. Plenty of algae for it, but does not seem interested. Any ideas as to why not?