ok guys and gals I have a 90 gal aga single over flow that currently has very few coral in it. it has been up and running for about 18 months. I have some zoas a leather a plate coral that just showed up and is slowly growing, some gsp, and thats about it, I am running 3 maxi jets and a hydor nano just because i had it. I have a extra mag 12 laying around and i was thinking about using it for a over the back closed loop with a scwd. But now I am leaning towards the mp40-w for simplicity and less clutter. I want to be able to keep any type of coral will one mp40 do it?? If not should i do the closed loop and the mp40 or Just the mp40 and if i feel i need more later add a mp20 bc they will synch together right? Please give my some suggestions.
Thanks
Thanks