I used to have a canister filter, but with my sump and everything else it barley had any space. It was getting in the way so I made simple PVC
hang on filters. They fit perfect right on the side of my 20 gal
sump, also work perfect for quick partal water changes.
One is filled with seachem de-nitrate, which can't exceed 50 gph
. So I have a small pump feeding that one. Another is filled with seachem matrix where the flow dosent really matter from what I understand. So I have a 120 gph
hooked to that.
I want to run some carbon. I'm in the works making a smaller area that will be built right into what's there. My question is what should the flow be through the carbon? I need to know what size pump I should get. I also have another small pump, I think it's a 120 gph
as well. Would that work?