Koralia Pumps Are there any mods that would enable them to be used on wavemakers?

[FishAreFriends2]

Are there any mods that we can apply to these pumps to allow them to run on controllers/wave makers? I already know that some have used them on seios but I would like to connect it to a controller. So does anyone have some good ideas, suggestions or things they have done to allow them to work on wave makers without problems?

[USC-fan]

You will have problems because these are AC pumps. Seios is really your only option.

[Jefe12234]

Supposedly Hydor is making a controller for their Koralia powerheads, but who knows when it will be out.

[Ebisan]

I have my 2 Koralia 3s on a RK2. They switch on/off every 2 hours. Sometimes the pump would rattle, sometimes not, more often not. It's been like this for about 6-7 months now and no problems.

[FishAreFriends2]

Is there a way to solve that rattling noise?