Originally Posted by
awpoolco
which shurflo? I am using a NorthStar NSQ Series 12V On-Demand Diaphragm Pump - 3 GPM @ 60 PSI. It works well but I only achieve 12" on 100 taps even with a recirculating line. Brand new diaphragms, same as last season. Are the shurflo pumps that much better?