Hello there how’s everyone’s Saturday going I hope well so the question I have is what benefits would I receive if I run a refugium with a algae scrubber would investing in a algae scrubber be a waste of money if I already have a refugium in my sump tank hasn’t been set up yet next week I will start the hard plumping I was a little confused on what would happen if I run both a algae scrubber and refugium at the same time