52 Gallon Flat Back Hex Aquarium Build

What type of lighting do you think I would need for the Rock Anemones and Zoas? I'd also like to have a couple Fungias and Acans in the tank.

 

Would a 2 bulb T5 fixture be okay? The tank is 20 inches deep. Are there any cheap LED options?

 

Bump

 

It's finally running! I'm so happy to finally have this thing started back up ;D

For livestock, I'm planning on moving all of my fish over from my 29 gallon to the 52 gallon tank over the course of a month or two. I'm pretty sure that I need to let it cycle again, though, as the rock that I have wasn't in water for about a week. So off the the LFS I go for a few pounds of live rock!

I'm planning on running this as a FOWLR tank, except for some inverts.

 

Okay, so it looks like the cycle finished a few days ago. Here are the parameters:

Ammonia: 0
Nitrites: 0
Nitrates: 160!

How big of a water change do you think I will have to do?