Plumbing question

[Knr499]

Hey guys, been a while since I’ve posted. Just a quick opinion question. I have been running my GFO and carbon reactors from my main return pump back into my sump. I’m thinking it would be more efficient if I returned them directly to display tank. Is it worth replumbing? Thanks

 

[jgirardnrg]

In theory it would best I would think. I'd just run the reactors using another small pump and put it where the skimmer is and exit in the return pump chamber. Keeps the plumbing under the stand and would have the same effect of not turning over the same water over.