Pump both dirty and clean water with the hse 130a great for circulating water in pools amp fish ponds it really comes into its own when pumping ground rain and flood water creating waterfalls amp fountains in water features garden irrigation or even emptying waste water from sump pits robust build quality with a cast iron base it has a built in strainer allowing it to pump small solids in suspensionconvenient float switch operated pump is automatically switched on then off