I cannot imagine building such a structure from plywood. You would all but need to reinforce every few inches with solid oak timbers . . . . Like 7e said, metal frame and fiber glass.
Have you considered what this would do to the ground you'll set it on? You're likely to need a specially...
Nope, because I read before I buy.
http://www.reefs.org/phpBB2/viewtopic.php?t=88859&highlight=mandarin
http://www.reefs.org/phpBB2/viewtopic.php?t=90429&highlight=goniopora
For starters.
Good. That way you can carpool them both back to the store, because those with both slowly starve to death and die in your tank. One month after setup is way too soon for either of those, and 54g is certainly too small for the fish. But, if you don't care about that, I hear they both make...
#1 Take it back.
#2 Get a refund.
Goniopora don't do so well in captivity. Most of the people that have had one grow (not just waste away over 2-3 years) are very experienced and admit to being quite lucky. Seriously, you've just bought an invertabrate mandarin.
If you insist on...
These things are like a child's mobile, if you push on one part after a while other parts will move, too, but if you do it right there will be some balance.
For the softies you have in there, that is enough. With a 6-8 hour photoperiod, you will see growth from year to year, but you shouldn't...
I'm using the remora. I made my own surface preskimmer box. I think it rocks. I've not had the problems jmurri has. I have heard something similar about their larger skimmers. In that case, I would simply stop up the "optional fitting" and when the skimmer cup fills it will drain back into...
Seagrass and one of those box wavemakers. Add a mangrove, a couple pipefish, cleanup crew, and some feeder rotifers and mysids. You know you want to do it now.
You'll have to pay for electricity for the LED fixture, too. You can't really figure that in on the savings side. And aside from a couple white LEDs that got invented in the last year or so which I highly doubt have made it to appliances, metal halides produce more lumens per watt at the...