Little air bubbles

Discussion in 'General Reef Topics' started by pkaufman, Apr 15, 2004.

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  1. pkaufman

    pkaufman Plankton

    Joined:
    Apr 14, 2004
    Messages:
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    Location:
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    Coming from the pump back into the tank, I have many tiny airbubbles comming in. They are being blown into the tank from the pumps, which send the water back into the tank from the overflow boxes. How do I eliminate the air bubbles. I have tried to slow down the pumps by turning the union ball valves to close off the flow.

    Any imput would be great!!!

    Phil
     
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  3. Matt Rogers

    Matt Rogers Kingfish

    Joined:
    Dec 31, 2000
    Messages:
    13,466
    Location:
    Berkeley, CA
    These pumps are in a sump right?

    You can add baffles in the sump after the pump and put a polishing sponge in there too.

    There are a lot of people putting baffles in their sump these days.

    Thanks for joining 3reef!

    :)
     
  4. Land_Fish

    Land_Fish Guest

    Also could be the pump is in need of a cleaning. Are you using a sump with a filter sponge?