There was a thread about the Koralia not performing well on a wavemaker. I'm not sure if it was on TR or another site. Don't tell Rob I visit other sites.
It's something to do with the pulsing and the Koralia's magnetic coupling between motor and impeller. I'm not sure, can't remember. But, Koralia has stated they are working on a wavemaker for the koralia.
I'm not familiar with the WM you selected. I have an old wavemaker that I've never used. I'll set it up and see how it works. I have a 135 with one #4 Koralia. Now that I finally have more in stock I can try the wavemaker with two of them. I'll get back to this thread later today with the results.
I'm sending you a
PM.
Dick