Dang, thanks for the bump. No, I have since moved a few times. I currently have a 185g acrylic tank, external overflow, only been up since mid Feb. Using an ati 8x80w with led supplement. I may have a build thread eventually. Fwiw, I never had much luck after adding the ceramic structure's, was always a struggle keeping phos and silicate levels down. I ended up tossing them out and going with LR, then my troubles went away.