Top 10 UV Light for KOI Pond – Pond Filtration Equipment

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1. Polar Aurora


Black, Polar Aurora CPF-250 Pond Pressure Bio Filter 13W UV Light 10000L Koi Water

Polar Aurora #ad - It is suitable for improving the water quality to provide a clear and healthy pond for your fish. High strength outer casing- this filter is made of high quality material and the outer covering is high strength, which is durable and waterproof.

With such powerful capacity, it is an efficient filter to purify ponds. You can place it on the shore or underground. It can be used for a long time. Multiple function tool- it can not only draw water, but it also can be used to filter the pond with bacteriostasis function, which be a good choice for you to clean your pond with one machine. And with the automatic cleaning function, which can save much your time.

Really convenient for daily use. Bulbs system- it is equipped withbulbs which works to reduce the presence of single-celled algae by reducing its ability to reproduce. Easy to operate and clean- the filter comes with clear instruction, it can be easily for you to use. Strong filter capacity- this filter is suitable for ponds with normal fish load 2500 gal and ponds with heavy fish load 1500 gal.
BrandPolar Aurora #ad
ManufacturerPolar Aurora #ad
Height20 Inches
Length17 Inches
Width17 Inches
Part Number758387

2. Jebao


Jebao STU Stainless Steel UVC Clarifier, 55W

Jebao #ad - Up to 35% more uv efficiency from the electrolytically polished reflective stainless steel barrel interior over non-reflective black plastic UVC model. Suitable for marine and freshwater, dimension: 26" long x 3" diameter. Easy screw release for bulb/quartz glass maintenance. Inlet & outlet adapter 075", 1. 25", 1", 1. 5". Suitable for pond sizes up to 8, 000 gallons, maximum flow: 2500GPH.
BrandJebao #ad
ManufacturerJebao #ad
Height5 Inches
Length26 Inches
Weight8 Pounds
Width10 Inches
Part NumberSTU-55W



VIVOHOME 530 GPH Submersible Pond Filter Pump Fountain Kits with UV Sterilizer Suitable for Ponds of 920 Gallons, Water Pump Built In

VIVOHOME #ad - 3 different water patterns - freely combine fountainhead with 3-type nozzles for various water-spray patterns, which allows you to change what your fountain show will be look like; The pond filtration kit will not only keep this pond water clean but add a great deal of character to your pond. Add motion to your garden - made of high-quality materials, this pond filter is waterproof and weatherproof; Its maximum flow-through is up to 2000 L/H, suitable for ponds of 920 Gallons; This pond fountain is elegant and eye-catching that help add air to the water and make a lovely centerpiece to your little pond.

Built-in water pump - the fountain filter works through a built-in water pump, and the water flows into the filter after being filtered by a sponge and bio balls; Then the UV light can be used to kill harmful microorganism in the water, and then clean water is discharged out of the fountain; This pre-pump filter can also be used as a separate Submersible Water Pump.

Premium filter materials - filter sponge and bio-balls biological media will make a double filter area per unit volume and provide maximum surface area for beneficial microorganism growth, Which help improve water clarity in water gardens and reduce maintenance frequency; The indicator on the top tells you if the UV-C light is working. Ipx8 waterproof performance - all the live parts of high-premium materials up to IPX8 standards, are sealed into the chamber with good waterproof and high insulation, which guarantee the endurance of this fountain filter; 33ft long power cord is UL certified for safe and stable use.
ManufacturerVIVOHOME #ad
Height5.3 Inches
Length12.4 Inches
Weight10 Pounds
Width9.8 Inches
Part NumberVH556

4. TotalPond


7 by 10-Feet, TotalPond pond skins Pond Liner

TotalPond #ad - X 1. 5 ft. Up to 200 gallons of water. Uv and puncture resistant, Inner polyester weave. X 6 ft. 14. 5 mil thickness. Textured surface promotes beneficial microbial growth. Ideal for small ponds 3 ft. Lightweight, ultra-durable, and easy to handle.
BrandTotalPond #ad
ManufacturerGeo Global Partners #ad
Height0.01 Inches
Length78.74 Inches
Weight7.05 Pounds
Width118.11 Inches
Part NumberPVC12005

5. Tetra Pond


9-Watt, TetraPond UVC-9 GreenFree UV Clarifiers For Up To 1800 Gallons

Tetra Pond #ad - Works to keep your pond clean, clear, and free of green algae. Designed for ponds up to 1800-gallons. Includes 3/4, 1, and 1 1/4 adapters. Can typically remove heavy algae blooms within five days.
BrandTetra Pond #ad
ManufacturerTetraPond #ad
Height8.75 Inches
Length4.13 Inches
Weight3.8 Pounds
Width12 Inches
Part Number956619

6. Tetra Pond


Up To 8800 Gallons, 36-Watt, TetraPond UVC-36 GreenFree UV Clarifiers

Tetra Pond #ad - Can typically remove heavy algae blooms within five days. Designed for ponds up to 8800-gallons. 15 feet power cord. Includes 3/4, 1, and 1 1/4 adapters. Works to keep your pond clean, clear, and free of green algae.
BrandTetra Pond #ad
ManufacturerTetraPond #ad
Height9.63 Inches
Length4.13 Inches
Weight1.2 Pounds
Width21.5 Inches
Part Number19522
WarrantySee label for details

7. Aquagarden


Universal 1700 All in One Submersible Pond & Water Pump , Pennington Aquagarden , For Ponds up to 1200 Gallons 1056182, Waterfalls, Filters, Suitable for Fountains, Hydroponics & Aquaponics

Aquagarden #ad - Ideal to run fountains, filters, waterfalls and features in a pond up to 1200 gallons. Two-year guarantee for added peace of mind. Enhanced low velocity pre-filter with optional foam filter prevents the pump from clogging. A comprehensive range of four fountain heads, fittings and adjusters included. High performance, low maintenance design and economical to run.
BrandAquagarden #ad
ManufacturerCentral Garden & Pet #ad
Height11.02 Inches
Length5.51 Inches
Width5.12 Inches
Part Number1056182

8. CasartUS


Pool Fishpond Pump Filter UV Sterilizer Pond Filter, Casart Bio Pressure Filter UVC 120V/60HZ Koi 1500-2500 Gal for Garden

CasartUS #ad - The water pipe adaptors can match with different diameters of water pipes. Quality material & excellent performancemade of high quality abs material, which features great insulation function; its maximum flow-through is up to 10000 L/H, suitable for decorative ponds of 2500 gallons and fish ponds of 1500 gallons.

Yellow and blue sponge density is different to increase filtration efficiency. 4 filter sponges & cleaning indicatorequipped with 4 filter sponges, washed or replaced, which can be removed, the filter ensures the balance of water flow . Function switch & water pipe adapterthe switch on the top can be easily rotated to sewage and drainage through 2 exists, you can adjust it according to your different needs.

There are different sizes of drain holes, which can be adapted to different water pipe widths. An indicator will float up to remind you that the filter needs to be cleaned. Easy solution for a clear & healthy pondthis pressure filter is an effective sealed pressure filter system which uses biotechnology to keep your pond clean and healthy. The convenient handle allow for easy relocation, you can place it on the land or in the water.
BrandCasartUS #ad
ManufacturerCasart #ad

9. XtremepowerUS


XtremepowerUS 10000L KOI Pond Fish Pressure Bio Filter 13W UV Sterilizer 4000 Gallons Easy Backwash, Black

XtremepowerUS #ad - Connections range: 3/4" 1" 1 1/4" 1 1/2". 10000 liter per hour suitable for 4000gal pond. 13w uv light. Pond pump requested*.
BrandXtremepowerUS #ad
ManufacturerXtremepowerUS #ad
Height0 Inches
Length0 Inches
Weight17 Pounds
Width0 Inches
Part NumberVD-21559EP
WarrantyPlease contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturer’s website.

10. OASE


OASE 706759564557 Vitronic 18 UV Clarifier for Pond

OASE #ad - Vitronic 18-36w are simple, yet versatile uv clarifiers designed to operate with all filter systems, although best suited for the BioSmart 5000-10000 filters.

High quality uvc bulbs guarantee a long service life, and a constant effective irradiation capacity. Easily integrated into an existing or new pond system, Vitronic UV Clarifiers clean the green out of water. Quick release provides easy UV unit opening and closing for easy bulb change and cleaning of the quartz glass. Safely confirm that the uvC is working with clear tubing adaptors and the visual inspection window at the top of the filter.
BrandOASE #ad
ManufacturerOASE #ad
Height8 Inches
Length21 Inches
Weight6 Pounds
Width6 Inches
Part Number032206
Warranty2 year warranty