Ice Box Air conditioner

[garrison]

I saw this today and thought maybe someone who wanted to try it could make the frozen 20oz bottle of water used in aquatic setups equivalent for a terrestrial tank. Just hook a tube up to the air output and hook it up to your tank.

maybe insulate it a little better though. Oh well, it'd be nice just to get some brainstorming!

http://www.instructables.com/id/ESDGWB0E58EV0FBFZ4/?ALLSTEPS