Uv c light is weak at the earth s surface since the ozone layer of the atmosphere blocks it.
Uv light pond water treatment.
Using a uv sterilizer does have some disadvantages.
Ultraviolet germicidal irradiation is a disinfection method that uses short wavelength ultraviolet light to kill or inactivate microorganisms by destroying nucleic acids and disrupting their dna leaving them unable to perform vital cellular functions.
Uv light in waste water treatment.
Treating waste water with uv light is effective and safe for those who work with it.
In addition it does not leave a.
The damage caused to the algae s dna through this light also causes them to flocculate clump together.
Uv or ultraviolet light disinfects waste water by damaging the dna and rna of microorganisms such as salmonella giardia microscopic worms and viruses.
Uv lights work when water from your pond is pumped through their light path.
Uv clarification is the single most effective method of treating green pond water caused by free swimming algae particles especially if you have fish.
Uvgi devices can produce strong enough uv c light in circulating air.
The single celled free flowing algae within your pond water is then exposed to these high levels of ultraviolet light.
As a solution pond ultraviolet lights help your water by clearing algae blooms to keep pond water clear.