jermahin
New member
Currently I have approximately a 120 gallon system (110 tank/20 gallon sump/fuge- rock) that I have a Reef Octopus XS200 skimmer on that is working great. In the near future I will be upgrading to a 240g tank with a 50g sump/fuge. Would it be more beneficial to run one larger skimmer or two smaller skimmers (2-XS200's)? I'm not trying to avoid buying a new, larger skimmer. I'm just wondering if there is a benefit (or disadvantage) to running two skimmers as opposed to only one.