External Wave box

[Dez]

Hi, it's been a while since I posted. Gonna get a tank up again and I remember a few years ago on Reefcentral there was a guy that built a tank with an external "built in wave box" using the Tunze wavebox powerhead and controllers. I have googled in over and over and can't seem to find the thread. Does anybody know what I'm talking about. It was an external glass box built on the end of the tank to create the waves but without the ugly box in the display tank itself. I'd like to do that, but I want to make sure I do it right before drilling holes and adding boxes to the outside of my tank. Any help would be appreciated.