Hey everybody, I am looking for the name of the company that makes a wavemaker.

It is in the shape of a box, that attaches to the side or back of the aquarium and takes in water from the bottom and releases it from the top.
Simulating a wave. It is quite large and thin.

Can't for the life of me remember the company that makes it.

If anybody know what I am talking about, greatly appreciate a name.

Thanks
Tina