[FlyPenFly]

I realize the difference is that 3162 comes with a pump and the 3163 is a powerhead.

I've ordered the 3163 but I'm thinking about changing my order to the 3162. Will the 3163 act just like the 3162 if I throw in a standard pump like a Cobalt MJ1200 in there or whatever pump will fit?

I'm mostly concerned about maintaining flow through rates through the media (Phosguard and matrix carbon) that I plan to keep in there.

Thanks