Video: Hydor Wavemaker 4 controller and controllable Koralia’s

That really cool wavemaker 4 we showed you a few months back finally made it to the United States. We got an exclusive video of this new controller. Our first impressions is that this thing is actually quite impressive and the only thing we could find room for improvement is the controllable Koralia’s, were not satisfied with their power output levels. Regardless take a peak at the video above