Giga
New member
I was think about getting the Octopus DNW-150 for my tank BUT my tank is 33 and a 20 gallon sharing a 20 gallon sump. The 33 is going to be SPS n fish and the 20 gallon is a peacock mantis tank. Can I do more harm then good if I skimm to much, becuase that skimmer is rated for up to 180gallons?