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Pond on day 1 of ultrasonic treatment. |
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The same pond after treatment. |
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More
references:

For (big) industrial
purposes

For industrial purposes

For swimming pools

For small (fish) pond

For storage Tanks

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LG Sonic Algae Control
After five years of practical experience with the use of ultrasonic
waves ( to destroy algae all
over the world and having overcome the teething troubles of this
re-discovered environmentally friendly method, LG
Sound now proudly presents a new
generation of ultrasonic algae control devices.
LG Sonic devices:
Our
newest products have been thoroughly
tested by renowned institutes and have benefited from the feedback
of thousands of users in many countries. They are now the
easiest and most effective way of killing nearly every form of
algae, whether floating or rooted.
The fact that the
LG
SONIC devices kill some fungi like
Fusarium and Pythium, a genus of destructive root-parasitic fungi of
the family Pythiaceae, in their stride, is an extra advantage.
The LG Sonic transducer (= under water
ultra soud emitter) is especially made for us
by a renowned specialised transducer factory.
LG SOUND had the exclusive worldwide
sales rights for this valuable part of LG Sonic product.
The complex pattern of ultrasonic vibrations through the water,
causing the algae cell vacuole to implode, is harmless to humans,
animals, fishes and aquatic plants.
Water volumes will become clearer and algae and other certain
organisms will die without the necessity to apply chlorine or any
other chemicals, which are very harmful to the environment.
Ultrasonic
The knowledge
of ultrasonic(sounds) is from relatively young date and of certain
technics of which one came only to speak during the last 60 years.
The problems with submarines during world war I were a reason that
the famous French scientist Paul Langevin (1872-1946) executed
extended studies and experiments. He achieved for the first time
practical results when he could establish the presence of submarines
under water. During these experiments some biological effects were
discovered too, as some micro organisms like algae cells were hit by
the ultrasonic beams and died.
Since then thousands of publications about this phenomenom were
published on the basis of which applications like the algae killing
devices of LG Sound are produced. |
Ultrasonic Algae
Control Without Chemicals
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