bulkhead suitable size

Discussion in 'General Reef Topics' started by murad, May 14, 2011.

to remove this notice and enjoy 3reef content with less ads. 3reef membership is free.

  1. murad

    murad Plankton

    Joined:
    Dec 28, 2010
    Messages:
    4
    I plan to build 79" x 24" x 29" reef tank with two internal overflow and i want to install two Durso standpipes but I cannot decide the suitable size to the bulkhead ( drain & return) to my reef tank.

    So, what do you think the suitable size of bulkhead ( drain & return) by using two overflow.
     
  2. Click Here!

  3. leighton1245

    leighton1245 Horrid Stonefish

    Joined:
    Oct 28, 2010
    Messages:
    2,081
    If It was me I would use a 1.5" bulkhead you can always make it smaller if you need but not bigger and you can push about 1500gph through 2 1.5" bulk heads that should work for almost 240 gallon system.