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Evolution Aqua evoUV UVC Pond Clarifier - 25w

Evolution Aqua evoUV UVC Pond Clarifier - 25w

Evolution Aqua's pond UV clarifiers have been completely re-designed for 2021, to deliver even gre...

Best current price£133.95from B&Q

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B&QB&Q - Evouv Evo25 Uvc Pond Clarifier
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OnBuy.comEvolution Aqua (25W) Evouv Uvc Pond Clarifier
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PondkeeperEvolution Aqua Evo25 Uvc - 25W Eaevo025n
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eBayEvolution Aqua evoUV Ti, Titanium Enhanced UV Clarifier 55Watt NEW For 2026
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Product Information

Full details

This guide is for pond owners seeking to eliminate unsightly green water caused by algae. The Evolution Aqua evoUV 25w clarifier effectively clears pond water using ultraviolet light. Note that while highly effective, regular maintenance is required to ensure optimal performance. This guide covers setup, usage, troubleshooting, and more to help you keep your pond crystal clear.

All features

ColourGreen
Model Part Numberevo25
BrandEvolution Aqua

Extended Product Information

FAQs

How often should I replace the UV bulb?

The UV bulb should be replaced every 6-12 months, or as recommended by the manufacturer, to maintain optimal performance.

How do I clean the quartz sleeve?

Carefully remove the quartz sleeve and clean it with a soft cloth to remove any debris. Be gentle to avoid damage.

What size pond is this clarifier suitable for?

The evoUV 25w is suitable for ponds up to 20,000 litres.

Where should I install the clarifier in my filtration system?

Install the clarifier inline, after the pump and before the water returns to the pond.

Can I use this clarifier with a saltwater pond?

This unit is designed for freshwater ponds only. Using it with saltwater will void the warranty.

What is the warranty period?

The Evolution Aqua evoUV 25w comes with a 2-year manufacturer's guarantee.

What are the dimensions of the unit?

The dimensions are 580 x 88 x 167mm (LxWxH).

What hose sizes does it support?

The unit comes with stepped hosetails that support 25mm, 32mm, and 38mm hoses.

Troubleshooting

Clarifier is not clearing the pond water.

Check the UV bulb. Replace if necessary. Clean the quartz sleeve to remove any build up. Ensure the pump flow rate is within the unit's specifications.

Unit is leaking.

Inspect all connections for leaks. Tighten any loose fittings or replace damaged components.

UV bulb not working.

Check the power supply. Make sure the ballast is functioning. Replace the bulb if needed.

Reduced water flow through the unit.

Check for any blockages in the unit or hoses. Clean or replace the hoses if needed.

Pros and Cons

Pros

  • Effectively clears green water caused by algae.
  • Easy to install and maintain.
  • Energy-efficient operation.
  • Durable and robust construction.
  • Compatible with various filtration systems.
  • Comes with a 2-year manufacturer's guarantee.

Cons

  • Requires regular bulb replacement.
  • UV Bulbs degrade over time affecting performance.
  • May not be effective against all types of pond algae.
  • Performance depends on correct sizing for the pond volume.
  • Stepped hosetails may require specific hose fittings.
  • Requires some space for installation.

Setup, Compatibility & Care

  1. Installation:
  • The evoUV can be installed horizontally, vertically, or at an angle using the included mounting plates.
  • Connect the unit inline with your pond filtration system, typically after the pump and before the water returns to the pond.
  • Use the stepped hosetails (25mm, 32mm, 38mm) to connect the unit to your chosen hose size.
  1. Compatibility:
  • Compatible with most pond filtration systems.
  • Ensure the pump flow rate does not exceed 10,000 litres/hour.
  1. Care:
  • Regularly clean the quartz sleeve to remove debris and maintain UV light penetration.
  • Replace the UV bulb every 6-12 months (or as recommended by the manufacturer) to ensure effectiveness.
  • Inspect the unit periodically for any leaks or damage.
  • Winterize the unit if necessary, depending on your climate.

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