Add a low-maintenance, revolutionary pump system to your pond set with this Blagdon 650 Auto Shut-Off Feature Pump. This powerful pump turns off when the water in your pond becomes too low, preventing burnout. The pump is intelligent enough to restart on its own when you top up the water again. The design includes a pre-filter cage to avoid clogging up small debris in the filter. However, you will have to remove larger items, such as leaves and branches, to maintain a healthy water flow. The water flow is also fully adjustable. The Blagdon 650 is the perfect choice for both indoor and outdoor use.