Where do I go from here?

[Mike5252]

I have a Coralife Super Skimmer 220gal.

http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+4392+13924&pcatid=13924

It works really well. Are you thinking I need an upgrade? I often thought about buying a second one...

 

[LisaD]

If your tank is doing fine, I don't think you need to upgrade. I have never used a CSS, but have heard good things about them. Sounds like you are doing things right, with the longevity of your fish.