well I finally got my drip system done. I am dripping 1gph roughly and I have controlled the drainage during a power outage with an asco powered open solenoid valve. Please ask any questions you may have. thanks
yup power outage and the valve closes. If I understand the concept of what you are referring that would mean I would have to have a second overflow for the drip system correct? If so I don't want the extra clutter in the tank. plus I don't have to worry about keeping the overflow tubes primed at the low flow rate.