Pond Boss Forums INTRO Questions & Observations Ultrasound algae control

Several comments. Make sure it works on your predominant specie of algae. There are many thousands of algae species with a wide range of vulnerabilities to treatments. Some algae are very durable, some are very sensitive and easy to control and a wide range of species in-between. The sound method of control has a definite treatment range or distance that becomes less effective as the distance increases. I have not heard lots of success stories about its overall effectiveness for all types of algae. Buyer beware. I can see it working very good in a small backyard lily pond.