Yes, it will also be the main pump. The drain is 1" and return is 3/4". It's a AGA tank w/ the Megaflow kit.
Someone told me with the Mag12, the SCWD will alternate approx every 4secs.
As for the closed loop. I'm not sure if I wanna go that route. In addition to the SCWD, I wanted to add a couple ph
on a wavemaker of some sort. I current have a couple MJ1200, but think Im going to get 900s instead because they are way more efficient and run cooler at the sacrifice of minimal gph
I've been following another thread about the Rio SEIOs. Supposively, they are suppose to release a new version specifically designed for their wavemaker.
Should I go with a mag18? Any pump recommendations?