Rigid Prefilter for Pondmaster Pond-Mag Pumps
The Rigid Pre-filter from Pondmaster helps to protect the pump from taking in large particles that may clog the intake or damage the impeller. It attaches to the intake of Pondmaster magnetic pumps from 250 GPH to 700 GPH.
Features:
You can use rainwater to fill your pond, but keep in mind that it is very soft water. If you primarily use rainwater, be sure to check your pH regularly because it could become too low and cause serous problems.