vertex 280 skimmer
 

hello i have a vertex 280 that goes nuts when i feed my fish .the bubbles brake down and come out of the skimmer .i end up with tons of micro bubbles in my tank . is this normal?:question:

That's what skimmers do :D

What kind of food are you using? Mysis?

Yes its perfectly normal. give it bout 30-45 minutes it will go back to normal.