Huge Wave Maker

[seank]

cant stare at my tank, she cracked...
so now will have time... the only prob is i gotta have a tank to test on

Use the Bathtub or swimming pool or Jaccuzi

 

[dallasg]

not as big as your bathtub...

trying to see how it would fit into an existing system... getting there

 

[Shaun]

Ok now I know what you were talking about in the other thread. I have also been looking at getting something to drive a "plunger" up and down.
Saw a pneumatic cylinder unit today that would work very will, but they are very pricey.