Has anyone here ever fabricated a spray bar for a Fluval 404? I don't think any are manufactured, but i'd like one for my 75 gal. The new Fluval is being added to two existing Emperor 400s. I want more filtration and water movement, hence the Fluval. The spray bar is not really a must, but I like to tinker with s**t too much to let it go. I imagine it would be relatively simple. I'm just looking for pointers on materials and rigging.

