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 pond water treatment.
As a solution pond ultraviolet lights help your water by clearing algae blooms to keep pond water clear.
Treating waste water with uv light is effective and safe for those who work with it.
Uv light in waste water treatment.
Using a uv sterilizer does have some disadvantages.
Uv clarification is the single most effective method of treating green pond water caused by free swimming algae particles especially if you have fish.
Uv or ultraviolet light disinfects waste water by damaging the dna and rna of microorganisms such as salmonella giardia microscopic worms and viruses.
This light destroys their dna and kills them.
The damage caused to the algae s dna through this light also causes them to flocculate clump together.
For large ponds or heavy stocked koi ponds a uv strength of 25 watts is recommended with a 5 watt to 25 watt range being fine for smaller ponds or lighter fish stocks.
In addition it does not leave a.
The single celled free flowing algae within your pond water is then exposed to these high levels of ultraviolet light.
Uvgi is used in a variety of applications such as food air and water purification.