UV Clarifiers & Ionizers

Combined with good filtration, UV Sterilizers and Ionizers sustain clean and clear water. UV Sterilizers emit germicidal ultraviolet light that’s comparable to sunlight to help purify green water caused by free-floating algae.

Water with free-floating algae is pumped into the Sterilizers and across the UV lamp. As the water is exposed to the ultraviolet light, the algae clump. The clumped material is collected in the filter and removed from the water. The result is cleaner, more vibrant water, which allows you to see your fish.

A UV Sterilizer only work effectively with regular pond maintenance. Be sure to keep an eye on water condition, such as, excess food and light, to get the most effective use out of your UV Sterilizers.

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Half Off Ponds

Replacement Glass Tube for HOPBP-3000H

Replacement Glass Tube for HOPBP-3000H Pressure Filter from Half Off Ponds

$25.52

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Half Off Ponds

Shock Wave UV In-Line Ultraviolet Clarifier

Keep your pond clean and clear with the Half Off Ponds Shock Wave UV In-Line Ultraviolet Clarifier. It’s an essential addition to any pond or water garden filtration system. Paired with your...

$139.00 $78.40 - $175.52

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Zapp Pure

Zapp Pure ZP5QT UV Light - ZP5QT

5 Watt Replacement Quartz Sleeve (Glass Tube) for Zapp Pure 5 (36 Watt) UV Systems

$72.12 $107.00

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Zapp Pure

Zapp Pure ZP-5L UV Light - ZP-5L

5 Watt Replacement Bulb for Zapp Pure 5 (36 Watt) UV Systems

$113.52 $168.00

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Zapp Pure

Zapp Pure ZP-20 UV Light - ZP-20

Zapp Pure ZP-20 UV Light

$1,416.76

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UV Clarifiers & Ionizers

Replacement Glass Tube for HOPBP-3000H

Shock Wave UV In-Line Ultraviolet Clarifier

Zapp Pure ZP5QT UV Light - ZP5QT

Zapp Pure ZP-5L UV Light - ZP-5L

Zapp Pure ZP-20 UV Light - ZP-20