drilling and plumbing

Discussion in 'I made this!' started by skip, Nov 8, 2008.

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  1. skip

    skip Astrea Snail

    Joined:
    Aug 9, 2008
    Messages:
    31
    Had someone give me a 75 gallon tank.
    want to drill back of tank bottom is tempered.
    Want ideas on where to drill, how many holes and plumbing designs.
     
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  3. Iraf

    Iraf Snowflake Eel

    Joined:
    Jan 20, 2008
    Messages:
    2,389
    Location:
    Tulsa, Ok
    well it depends, you can do a closed loop ect that would require more holes if you just want overflows those are normally put in corners or you can do 1 large one in the center you can either run returns through the back or just over the top
     
  4. danreefs

    danreefs Plankton

    Joined:
    Oct 7, 2008
    Messages:
    18
    Location:
    brainerd Mn
    I have a 75g that i drilled here are some picks I did just 1 hole> My plumbing design is not the best the peeps here can help you out with a better design
     

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