I used one of those trapdoor traps to catch my tangs sometimes you need to leave the tap in the tank for a couple of days so they become used to it, and when you feed try little bit of food in and around the trap. I know this won't help if you need to remove them because their sick but if you...
also if you could air-conditioned in that particular room where you keep your tank that would help out a lot to. I purchased a window air-conditioner and it was cheaper than my chiller and it does a better job on keeping it tank cooler.
I totally agree what a beautiful reef tank you did a great job in setting up.
you should have this thread moved to into the chronicle's where it doesn't get lost and more people can be inspired!
I would also suggest going with the 180, if you went with the 120 you'll just be upgrading to the 180 later so go was a 180 and get it over with.
there's nothing like a six-foot tank!
I don't know how many of you have seen this new ph coming out it's being sold throw icecap. is a magnet mount power head the electrical signal is being sent throw the glass,
http://www.ecotechmarine.com/products/vortech.htm