Laguna UV (Ultraviolet) Sterlizer/ Clarifier

Clears up green ponds (pea soup)
Prevents ponds from turning green
Controls harmful viruses and parasites


SKU: PMNS-1911-Grouped Categories: , ,


Laguna UV (Ultraviolet) Sterilizers / Clarifiers are an invaluable tool with regards to algae growth prevention. Green water frustrates anyone with a pond. Laguna UV Sterlizers/Clarifiers eliminate green water safely without any harm to the pond, beneficial bacteria, and koi, goldfish, and other pond fish.

The Laguna UV Sterilizer is one of the only UV Sterilizer/Clarifiers on the market that has a unique spiral chamber which forces water around the UV lamp multiple times before exiting the UV allowing for maximum exposure to UV Rays. This kills algae cells that bloom and turn water green making the pond look like “pea soup”.

Laguna UV Sterilizers / Clarifiers not only clean up ponds that are green but also prevent ponds from turning green.

What do Pond UV Sterilizers do?

Laguna UV (UltraViolet) sterilizers/clarifiers also reduce free flowing harmful bacteria, viruses, and control certain parasites that cause the healthiest of fish problems.

What Pond Sterilizer Do I Need?

It is very important to size the UV to the pond volume AND the pond pump. In many circumstances, it’s easier and more cost effective to run the pond UV with an independent pump. UVs cannot be too large for a pond but they can be too small. Pumps used to pump water through UV sterlizers can be too large or too small. Consult the chart below to choose the best UV for your application.

Size14 Watt28 Watt55 Watt
Max Pond Size1000 Gallons2000 Gallons5000 Gallons
Max Pump Size500 GPH1000 GPH2500 GPH
Cord Length33 Feet33 Feet33 Feet
Fits Hose3/4″, 1″, or 1 1/4″3/4″, 1″, or 1 1/4″3/4″, 1″, or 1 1/4″

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