I am about 90% finished with my 180 gallon set up.
I have three pieces of driftwood from Adams Driftwood on Ebay. They are great pieces. And they don't need to be soaked, they are already cleaned no leeching.
I am using 100 lbs of pool filter sand. It works great and looks amazing.
I have some plastic plants in there that the little guys taste every once and a while.
I am running two Fluval E 300 heaters that work like a charm and are very easy to use and to read.
I am running an XP4 and an Fx5. The currents that they create are good, but I ended up buying a power head to get rid of the one dead spot that there was in the tank. It worked like a charm and there are no dead spots through out the entire tank, which is really cool to see. lol
I have a uvb bulb and a heat bulb set up over their basking log they love it.
here is a link to tank pic
http://www.flickr.com/photos/25247405@N ... hotostream
and here is the link to my flickr account in general,
http://www.flickr.com/photos/25247405@N02/

