1/2" PVC Ball Valve - Slip
Ball Valves are used to regulate water flow through a pipe. They allow for complete flow when fully open. These Slip Ball valves should be glued to rigid or flexible PVC pipe.
Features:
Great Blue Herons are typically solitary birds, so placing a lifelike heron decoy at eh edge of your pond often deters them from visiting your pond and eating your fish. If you have a heron that lives near your pond, moving your decoy around from time helps to maintain illusion.
