Aguaeco anti-bacteria is two fold.  As the water passes through the unit, Aguaeco’s strong osciliatory vibrations cause the membranes of bacteria to explode.  Aguaeco eliminates bio-film. Bacteria also attaches itself to the walls of pipes in the form of bio-film. Aguaeco dissolves the limescale in the pipework, and the bio-film falls off the pipes with the limescale.
Here are two photos of the same cascade, that confirm the Aguaeco anti-bacteria effect. The first is the cascade as it without an Itash. The second is after 4 months with Itash (S38) fitted on the circulation pipe before the pump.
Aguaeco did a good job cleaning the circulation pump of limescale and reducing the algae in the pond. The cascade is normally green, but with water treated by Hydroflow, the green became grey as the algae died away.
In this wild life pond, there is no other water treatment that could have caused the algae to die, which makes this incontrovertible evidence that Aguaeco has an anti-bacteria / anti-algae effect.
POND LIFE ENERGIZED
Aguaeco also has the effect energising the pond life. Hydroflow is known to increase breeding in a fish pond. In our case, it had a dramatic effect on the frog population. In response to the complaints of neighbours, we unistalled the Itash (S38).