I like the rock work. I would make a few caves and use the rock I stole to make a bridge connecting the two. Just my 2cents. I think the tank looks awesome.
Khoa,
Thanks for the coral, it's already opening up. Thank you for the hospitality and letting my family look at your tanks and play with the pups. The girls thought you were cool.
I know it's probably a stupid question but where is your salinity at? If it's off it can melt your starfish and they look like they've been eaten. I found out the hard way when I was just starting out.
Phosphates are cool I have too much ca+ Gabe did a few checks and we think that's it. So multiple water changes save money and then take the awesome Mr.Pettit up on his offer on the home made ca reactor