Protein Skimmer/Filter Combo HELP!

fishytails

New Member
I have a combo filter/ protein skimmer on my tank. I adjusted the air to increase and I have foam now in the chamber as I should, but I noticed the filter portion is putting air bubbles into the tank. Should I close off the amount of air going to the skimmer?? It sure is noisy now with more air. Hope this isn't a dumb question.
fishytails :help:
 
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