Do I need a Phosban Reactor?

[christyf5]

Originally Posted by Der_Iron_Chef

(As a side note, and not to hijack, but would it be problematic to put a little phosban and a little carbon in the same reactor? I hope not because I already did...lol. )

I thought about doing that too, its just that the carbon usually is exhausted before the phosphate media so separating them out can be a problem unless you've enclosed one or the other in a filter bag or something.