Im getting this crazy amount of bubbles comming out of the output of my skimmer which then is being sucked into the return to the tank. This all happened after I fed and then shut the skimmer and cleaned up the skimcup, so I figured it would go away in the morning. well, next morning it didnt go away. Im trying to find a way to get these bubbles to disapate before hitting the return to the tank. I was using a poly plastic sponge which worked for a while but now its not working again. mabe I shouldnt have turned the skimmer off 1 and 2 I shouldnt have cleaned that sponge.