Thank you everybody for the help. Karla you are soo right I left it alone and it got nice looking again.When it fully expands it gets front heavy. I watched as it tipped itself over again. It only fell forward this time and not off the rock. So once again I moved this hammer. Not wanting to upset my tank I moved the rock around just enough to wedge the hammer between two rocks. Hes been there for about 3 days and is expanding well again but now I'm afraid that the hammer will touch my BTA witch just doesn't stop growing! Oh jackets, I love the grateful dead thats all the dead thing is 8). I totally envy your tank J. it's awsome!!!!!