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Oase Vitronic UV Clarifier

SKU: 45427
$159.99
Size

The OASE Vitronic UV Clarifier eliminates green water and controls algae using powerful UVC light technology. These standalone units integrate seamlessly with OASE BioSmart filters or can be used independently to keep your pond water crystal clear.

Key Features:

  • Powerful UVC light eliminates green water and controls algae
  • Quick-release ballast for fast quartz sleeve maintenance and easy bulb changes
  • Clear tubing adapters allow visual confirmation of water flow
  • Indicator light shows the clarifier is working properly
  • Integrates with OASE BioSmart filters
  • Works as standalone clarifier for any pond filtration system
  • Qualifies for OASE Clear Water Guarantee when paired with compatible filter and pump
  • 2-year warranty

How UV Clarification Works:

UV clarifiers use UVC light to eliminate single-celled algae that cause green water. As water flows through the unit, UVC light damages the algae's DNA, causing them to clump together. Your filter then removes the clumped algae, leaving crystal-clear water. UV clarifiers are essential for maintaining clear water in ponds with fish or in sunny locations.

Three Models Available:

Vitronic 9 - For ponds up to 2,500 gallons

  • 9-watt UVC bulb
  • Max flow: 500 GPH
  • Hose sizes: 0.75", 1", 1.25", 1.5"
  • Power cord: 10 feet
  • Dimensions: 13" L × 5" W × 4" H

Vitronic 18 - For ponds up to 5,000 gallons

  • 18-watt UVC bulb
  • Max flow: 925 GPH
  • Hose sizes: 1", 1.25", 1.5"
  • Power cord: 15 feet
  • Dimensions: 21" L × 7" W × 5" H
  • Clear Water Guarantee: Compatible with BioSmart 5000 + AquaMax Eco Premium 2500

Vitronic 36 - For ponds up to 10,000 gallons

  • 36-watt UVC bulb
  • Max flow: 1,585 GPH
  • Hose sizes: 1", 1.25", 1.5"
  • Power cord: 15 feet
  • Dimensions: 21" L × 7" W × 5" H
  • Clear Water Guarantee: Compatible with BioSmart 10000 + AquaMax Eco Premium 3500

What's Included:

  • Vitronic UV clarifier unit
  • UVC bulb (wattage varies by model)
  • Quick-release ballast
  • Clear tubing adapters
  • Power cord (10' or 15' depending on model)
  • Manual

Note: UVC bulbs should be replaced annually for optimal performance.

Frequently Asked Questions

Q: Which Vitronic model do I need for my pond?
A: Choose based on your pond size: Vitronic 9 for ponds up to 2,500 gallons, Vitronic 18 for up to 5,000 gallons, and Vitronic 36 for up to 10,000 gallons. Also consider your pump's flow rate—the UV must be able to handle your pump's GPH. If you're between sizes or have heavy fish loads, choose the larger model for better algae control.

Q: How often do I need to replace the UVC bulb?
A: UVC bulbs should be replaced annually, typically at the start of the pond season in spring. Even though the bulb still lights up, the UVC output diminishes over time and becomes less effective at killing algae after about 8,000-10,000 hours of use (roughly one season). The quick-release ballast makes bulb replacement fast and easy—no tools required.

Q: Will a UV clarifier eliminate all my algae problems?
A: UV clarifiers are highly effective at eliminating green water (single-celled algae that clouds the water), usually clearing it within 3-5 days. However, they don't eliminate string algae or algae growing on rocks and surfaces—that requires proper filtration, beneficial bacteria, and pond balance. For best results, use your UV clarifier as part of a complete filtration system. When paired with compatible OASE filters and pumps, the Vitronic qualifies for the Clear Water Guarantee.