Circulators are great surface aerators that provide aeration where other types can't. Circulators are great for ponds that are long and narrow, shallow, or that have hard to reach areas such as behind islands. Circulators work by moving the water keeping it from being stagnant and reducing or eliminating algae. 

We carry Otterbine and Kasco Marine circulators. Circulators can be left in place all year as long as they are operated 24/7 during winter months to prevent freezing.

We can service and repair all circulators.