New sand on top of old sand?

Discussion in 'New To The Hobby' started by Undertaking125, Feb 2, 2011.

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  1. Undertaking125

    Undertaking125 Astrea Snail

    Joined:
    Sep 7, 2010
    Messages:
    28
    Location:
    Louisville, KY
    Can I put new sand on top of old sand without major issues? I hate the finer sand that has been in this biocube 29 for about a year, I want to put a courser grained sand on top of it.
     
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  3. trijam

    trijam Coral Banded Shrimp

    Joined:
    Oct 2, 2010
    Messages:
    378
    Location:
    Hamilton, ON Canada
    Just get yourself some 1" tubing slightly longer than your tank's depth and a funnel. Place the tubing in the tank and slowly pour the new sand into the funnel while spreading it around evenly. Don't add more than 1/2" - 3/4".;)