Fast cleaning with the latest version of the U.K.'s most popular pond vacuum.
HOW IT WORKS:
Two identically sized cylinders are filled and emptied in alternating cycles. If one container is full then a valve is mechanically activated by a float. This triggers emptying of one and at the same time allows the other cylinder to be filled. This is how both vacuuming and emptying of the container can occur at the same time. The Pondovac 3 also comes with transport casters that ensure the device can be easily moved around.