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angelofdeath132
Guest
should i open the air valve all the way like i've read so many people do to get best performance? it's going to be on my 55 FO tank that has been up for 3 months and is currently housing 2 false percs 2 yellowtail damsels, 10lbs. of live rock,and 4 blue legged hermits. any suggestions about the new skimmer would be much appreciated!!