Figured I'd respond to all the pm questions here. This isn't base or just live rock. It's encrusted with sps and softies on top and worms and sponges on the bottom.I decided to sell almost all the rock with corals encrusted. All pics are under white halide, no LEDs. The branches have PVC bonded to allow them to be suspended from the PVC couplings in the walls and ledges.The first is the vertical helix shaped BRANCH with mushrooms, and button polyps topped with a large green acropora. It's 24" x 10"http://i1062.photobucket.com/albums/t496/karimwassef/70281691-B97C-42FA-9A67-BC5BAC80BB4B_zpsxawqprza.jpg The second is a vertical WALL 24" x 24" with mushrooms and gsp.http://i1062.photobucket.com/albums/t496/karimwassef/1B7C08FF-EB7D-461A-9AFC-C848F5C984C7_zpsdlwqzxkm.jpgThe third is the opposite side vertical WALL 24" x 24" with monti cap, birdsnest, xenia and stylophorahttp://i1062.photobucket.com/albums/t496/karimwassef/60A08FC7-7145-4E20-85BA-4AC0B593A6A8_zpsa6ocfnio.jpgThe fourth is the massive centerpiece LEDGE 36" x 20". This is designed to hang over an edge and is the most encrusted rock. From left to right, it has a brown encrusting porite that's 6" diameter. Above that is a 3" acropora mother colony with green and gold. Bottom center is green button polyps. Top center is a massive 10" gold and white tipped acropora (I'll take the frags, but the parent stays on the rock). Then top right is GSP, followed by green button polyps and Xenia. The large hydnophora in front of it is a separate branch.http://i1062.photobucket.com/albums/t496/karimwassef/BAFAD3A8-EBAA-44B8-8B56-D19EC8AED8D8_zpsfrtmxzzm.jpgThe fifth is another large but shallower LEDGE 36" x 10". It's less encrusted but has green smooth skin acro on the left and gsp in the middle.http://i1062.photobucket.com/albums/t496/karimwassef/8E90DEDD-46FC-4E09-A8F3-1F28F521D726_zpsjwwdmqb4.jpgThe sixth is a large 18" x 18" BRANCH covered in mushrooms with a minor secondary branch covered in green button polyps. It's in a figure 8 and is designed to hang off a wall or attach to a pvc coupling.http://i1062.photobucket.com/albums/t496/karimwassef/3C5A96F2-45BA-40A4-81A7-BECE06AC6C85_zpsstiqtq9z.jpgI'm taking the tank down to sell it over the next few weeks so any rocks/corals not sold will go to my buddy. Asking $50 to $250 depending on the piece.