ecosystem refugiums 2

Discussion in 'Refugium' started by hottielover14, Mar 12, 2004.

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  1. hottielover14

    hottielover14 Torch Coral

    Joined:
    Feb 7, 2004
    Messages:
    1,167
    Location:
    Vancouver, WA,Washington
    what kind of check valve should I use.
     
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  3. hottielover14

    hottielover14 Torch Coral

    Joined:
    Feb 7, 2004
    Messages:
    1,167
    Location:
    Vancouver, WA,Washington
    hello is anyone there. what kind of check valve should I use. What kind do u use? How do u keep your return tube attached to tank. can I use hose clamps. How do I add it on. can I put the check valve on the end of the return tube so it attachs to the return pump and then the other side will go into my main tank.