mFrame Posted July 23, 2009 Share Posted July 23, 2009 I picked up a used CPR Bak-Pak with bubble trap here this past weekend and set it up last night. However, no matter how I adjust the air tube I can't seem to generate enough bubbles to flow up into the trap. Any tips on setup? Quote Link to comment Share on other sites More sharing options...
JamesL Posted July 23, 2009 Share Posted July 23, 2009 Make sure the air intake nozzle and air mixing nozzle at the powerheads are clean and clear. On mine, I had "gunk" build up after a few months on the inside where the air tube meets the powerhead, and that was reducing how much air was coming in. I hope that made sense. Quote Link to comment Share on other sites More sharing options...
mFrame Posted July 24, 2009 Author Share Posted July 24, 2009 Perfect sense. Even though the line looked clean I replaced it with new airline. Instant bubbles. Thanks! How bad is it that I can't wait to get home and see how much junk it collected today? Quote Link to comment Share on other sites More sharing options...
JamesL Posted July 24, 2009 Share Posted July 24, 2009 How bad is it that I can't wait to get home and see how much junk it collected today? Not bad at all... remember, you are talking to a bunch of reef addicts here. We understand Quote Link to comment Share on other sites More sharing options...
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