<a href=showthread.php?s=&postid=15753013#post15753013 target=_blank>Originally posted</a> by rvitko
End overflows reduce wave height, the water spills into the overflow and the wave loses energy. A center overflow is the ideal. You can adjust the wave height by adjusting the pump power after tuning the frequency and getting a wave, this is done on the junction block of the full size wavebox or on the power supply of the nano wavebox. Both of your tanks are large enough that the full size wavebox is the best way to go.
gkimble, I would recommend 2 6055's I think you will find, despite the numbers the 6055's produce more flow.