After 15 years of fresh water fish I decided to get a salt water tank. After learning the hard way that salt water tanks are nothing like fresh water tanks, my tank has now settled. Couple of pics of my set up.
Also what's the best way to remove coral from rocks?
Very nice. Just cut it with a razor or scissors. Tie is or rubber band it to a rock and it will attach. If you leave a little piece after cutting it it will grow back. If you don't want it to grow back cover it in super glue.
Is that pulsing Xenia? If so you cant really remove it from that rock without it rupturing and becoming a handful of snot. But if you put smaller rubble rocks around it it will eventually spread and colonize the smaller rocks and then you can easily move them. Great looking tank btw!