Laurence Hutchinson. I agree ...

Published by

Laurence Hutchinson. I agree fully.

Excessive algae is a symptom of biological imbalance in the water body normally resulting from one or all of the following; low D.O. levels, excessive nutrients, thermal stratification and warm waters.

Killing the algae with ultrsound is simply treating a symptom. Imagine a hole in the roof and it rains. Symptom is a wet floor. Put a bucket/container to catch the drips and you've treated the symptom but the cause still remains.

Best solution is to solve the causal issues leading to the symptoms...

Mix the water, add oxygen, oxidise excess nutrients and provide sufficient D.O. throughout the water column to allow the eco-system to balance itself.