Djturna4thakidz
Reefing newb
My tank has hundreds of very small oxygen bubbles floating around in the water. My right powerhead (return flow from the sump) spits out a burst of little bubbles every 15 sec or so, and they are everywhere. The guy at my LFS store told me when i sat up my tank that if large air bubbles are coming out to turn off the pump and try and get the air bubbles out of the line because they cause your pump to overheat and break down. Do these small bubbles mean that there is air somewhere in my line? I also have a lot of water movement in my sump that I think may be adding the bubbles. Are the bubbles ok or should I take some action to get this to stop? or will it work itself out? I am new at all this and could use some help, thanks so much