Is it possible to conduct Automatic Water Changes using the GHL Doser 2.1?

[JaysLittleOcean]

Just as the title of the thread states. Is it possible to conduct Automatic Water Changes using the GHL Doser 2.1? I have a few pumps available on one of my GHL Doser 2.1 units and rather then purchase a new Maxi Doser I was wondering if anyone has tried this before.

 

[slief]

Sure. You just need to program each head for the amount you want to transfer. It may not be ideal for a bigger tank since the pump heads aren’t designed for large volume transfers but for a smaller tank and small water daily changes, it will work just fine. The GHL Maxi Doser would be better suited for larger transfers on bigger tanks.