Obsessive Compulsion + Lack of Sleep = 500$ Worth of Live Stock

[rdnicolas]

Originally Posted by Jason McK

According to Delbeck and Sprung Skimmer contribute little to the O2 levels in the tank. Surface tension is where most O2 comes from

J

Maybe, however I found this not to be the case in my tank. I usually have lots of bubbles mixing into my tank water. The fish also seemed to have calmer breathing than my last setup.