![]() |
|
Portal | PhotoPost Gallery | Register | Blogs | FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read |
|
Thread Tools | Display Modes |
#5
|
||||
|
||||
![]() Using the Drain Hole and Overflow size calculator on RC a 1.5" drain hole at 20" head (as per what Untamed was explaining) it will drain at 1325gph and anything higher than 20" will raise the gph.
Kevin |
Thread Tools | |
Display Modes | |
|
|