crabfan thanks for the compliments. My aquascaping is just stacked rock nothing else. I have some very large pieces on the bottom and very nicely shaped pieces, worked out very well i like it alot, i am glad you like it also. I love the flat piece in the upper left hand side, i use it as a frag rack or anytime i do minor aquascaping it serves as a place to put coral without putting it on other coral, it also doubles as a nice cave.