Reef pool!

[Covey]

One of the coolest most unconventional tank builds I have seen.
http://www.reefcentral.com/forums/showthread.php?threadid=1095596
Beginning to end check out the growth.

 

[seanb1]

thats pretty cool, i wonder how long its gonna be before he builds steps into the ground so you can get a side look at it.