OldHead09
01-16-2011, 06:36 PM
Can any "plumbers" tell me what gph rated pump will I need to provide a fluctuating plant count between 40 and 60 1/4inch tubes connecting to one (two if necessary) manifolds? I want to use 2 gph compensated drippers.... I am contructing a "vacation" maniflod, I am lost when it comes to water works..