DIY wavemaker

[Jasontkd]

Hey all, I saw a couple of posts a while ago about some DIY wavemakers that I was interested in. I haven't been able to find it in the DIY archive so I thought I would see if anyone knew what I was talking about. It involved a shaft with various holes drilled in it. the shaft was inside a casing with 1 input from a pump and multiple outputs from the casing. the shaft was turned by a one RPM motor. any ideas what I am talking about?

[YouFoundUs]

I have no clue what you are talking about... but I like this one, and it works pretty well toohttp://melevsreef.com/closedloop.html

[YouFoundUs]

oh nevermind... i see you already have something like that.... doh!

[Geoff]

here you go.

G~