The Reef Tank banner

aquac ev120

  1. General Reef Discussion
    Do used skimmers have break in periods? I just plugged in my skimmer and put it in my 10 gallon and the bubbles rose to the top of the collection cup and I got about 3/4" of wet skimmate in my collection cup and now all of the sudden the bubbles wont rise past the 3/4 mark of the skimmer neck...
Top