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- May 21, 2017
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2040 seems a bit big. I can't find that specific one on Google. We have the hydor koralia nano 425. As far as a skimmer goes we don't have one on the tank but we want to get one. We have gone without one for 9 months without any issues.i have the koralia 2040 power head, do you think that is a good fit?
what in the world is filter floss? haha this is the seond time someone had said that.
is your tank hoodless now since upgrading the lighting ?