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Pond Friend Gravity Filter - Black - UBF-6000

Pond Friend Gravity Filter - Black - UBF-6000

The Pond Friend UBF Gravity Pond Filter is designed for optimal pond health, featuring a multi-cha...

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Pond Friend Gravity Filter 6000L UBF Built in 9w UV Kills Green Water Clear Pond

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eBayPond Friend Gravity Filter 6000L UBF Built in 9w UV Kills Green Water Clear Pond
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Product Information

Full details

The Pond Friend UBF Gravity Pond Filter is designed for pond owners seeking clear, healthy water with minimal fuss. Its multi-chamber filtration and integrated UV clarifier effectively remove debris and combat green algae, ensuring a pristine aquatic environment. A key benefit is its gravity-fed design with a top-level outlet that allows for discreet burial. However, users should note that a separate pond pump is required, as it is not included with the unit.

All features

ColourBlack
Model Part NumberUBF-6000
BrandPond Friend

Extended Product Information

FAQs

Do I need a pump for this filter?

Yes, this is a gravity filter and requires a separate pond pump to push water into it. The pump is not included with the UBF-6000 unit.

How often should I clean the filter media?

Filter foams should be rinsed and cleaned when water flow noticeably decreases, typically every 2-4 weeks depending on pond conditions. Bio-balls should not be cleaned aggressively; only rinse if severely clogged, preferably in pond water.

How long does the UV lamp last?

The 9W UV lamp is designed to last approximately 9,000 hours of operation. It is recommended to replace the UV lamp annually for optimal performance in algae control.

Can this filter be fully submerged?

While the filter can be partially buried for concealment, it is not designed to be fully submerged. Ensure the electrical components, if any, are kept dry and protected.

What is the maximum pond size for this filter?

The UBF-6000 is suitable for decorative ponds up to 6,000 Litres, ponds with small fish up to 4,500 Litres, and koi-stocked ponds up to 3,000 Litres.

What is included in the box?

The box contains the UBF-6000 Filter Unit, a 9w UV Lamp, all necessary Filter Media (Foams/Bio-balls), and Hosetail Adapters.

Troubleshooting

Filter is not processing water effectively.

Check that the pond pump is correctly connected and functioning. Ensure the filter inlet is not blocked and that the filter media is not overly compacted. Verify that the pump flow rate is adequate for the filter and pond size.

Water remains green or cloudy.

Ensure the 9W UV lamp is switched on and functioning. Check if the UV lamp needs replacement (typically annually). Clean the quartz sleeve surrounding the UV lamp. Confirm that the filter media is clean and the bio-balls are adequately colonized with bacteria.

Filter is leaking from connections.

Inspect all hosetail connections and ensure they are securely fastened to the hoses and filter outlets/inlets. Use jubilee clips if necessary to create a tighter seal. Ensure the filter unit itself is not cracked or damaged.

Pump is running but no water is entering the filter.

The filter inlet or the pump's intake may be blocked. Disconnect the pump and check for debris. Ensure the pump is positioned correctly in the pond and is not drawing air.

Pros and Cons

Pros

  • Effectively clarifies water using a combination of mechanical and biological filtration.
  • Integrated UV clarifier combats green water algae efficiently.
  • Versatile sizing options for different pond types and stocking levels.
  • Allows for discreet installation through partial burial.
  • Includes all essential filter media and fittings for immediate setup (excluding pump).

Cons

  • Requires a separate pond pump, which is not included.
  • Optimal performance relies on matching filter capacity to pond size and fish load.
  • UV lamp will require periodic replacement.
  • Gravity-fed systems can be less efficient in very large or complex pond setups without careful pump selection.

Setup, Compatibility & Care

Setup:

  1. Position the filter near the pond, considering the desired level of burial.
  2. Connect your pond pump's outlet to the filter's inlet using an appropriate hosetail adapter (included).
  3. Ensure the filter is placed in a stable position, either partially buried or on a level surface.
  4. Connect the filter's outlet to your return pipework, directing water back to the pond.
  5. Install the 9W UV lamp according to the manufacturer's instructions.
  6. Prime the system and ensure all connections are watertight.

Compatibility:

  • Requires a pond pump (not supplied). The pump's flow rate should be suitable for the pond size and filter capacity (typically 1000-3000 LPH recommended for gravity filters).
  • Suitable for garden ponds up to 6,000 Litres (decorative), 4,500 Litres (small fish), or 3,000 Litres (koi).

Care:

  • Regularly inspect and clean the filter foams to remove accumulated debris. Rinse foams in *pond water* to preserve beneficial bacteria.
  • Periodically check and clean the UV clarifier quartz sleeve and replace the UV lamp annually for optimal performance.
  • Ensure the bio-balls remain submerged and undisturbed to maintain the biological filter bed.
  • Inspect all hosetail connections for leaks and secure as necessary.

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