I order from Divers Den tonight a Superman Rhodactis Rock, Aquaculture War Coral Frag and a Aquaculture Undata Montipora. What do you guys think? I was going to place them all at the bottom of my tank for a week or so. I have a 46 gallon with 2 150 watt DE 14K MH bulbs. Should the Monti be placed higher up right away? Thanks