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Best Eheim Uv 500 - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

Eheim

Eheim ReeflexUV+e 500 WiFi UV-Filter
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

377,70 €
Value for Money

02

sera

Sera UVC Xtreme Electronically Controllable Outdoor Filter for Aquariums, with Integrated 5 watt UV-C with Amalgam, Reduces Pathogens, Parasites and Algae Growth in Aquarium, Xtreme 1200 up to 1200 Litre

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The integrated UV-C lamp with amalgam extends its service life by up to 42% and the output by more than 52% compared to standard UV-C.
The electronically dimmable power can be adjusted to the requirements and therefore particularly energy-saving, even at 5 W results in a high pump power.
The automatic intake pump deflates the filter at the touch of a button. Manual suction or hand pumping is no longer necessary.
Thanks to permanent ventilation and flow optimisation, the external filter is particularly quiet. With only 24 volts DC supply, it is also particularly safe.
Includes free: high-quality products from the sera Professional line: the high-performance filter media sera siporax and sera crystal clear for biological or mechanical filtering

222,99 €
03

Eheim

Eheim 4111010: UV-C Lamp (9 Watt) for Reeflex 500 with 2g7 Socket (4 Pin)
9.5

Excellent

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Main highlights

25,49 €
04

Aquael

Aquael Unifilter UV internal filter for aquariums

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal internal filter with LED UV diodes
UNIFILTER UV 500: 6.5 W - 500 L/h - for aquariums of 100-200 L
Adjustable flow rate - adjustable ventilation

37,99 €
05

Tararium

Tararium Aquarium Filter for 150-560 Litre Basin, Anti Algae U-V Clarifier Internal Filter Submersible Pump 1500 L/h Crystal Clear Algae Killer Water Pump for Freshwater and Saltwater Aquariums

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Smells fresh – once the aquarium is full of green, it is accompanied by a smell. This green killing machine can reduce the unpleasant smell in the aquarium.
Separate switches – control the water pump and the lighting of the aquarium separately. If you only want to use the filter function of the aquarium, you can turn off the U-V light of the aquarium separately.
Easy to check light on – you can easily check that the light is on from the outside of the machine, do not need to take the machine apart to see it.
Double filtration – the first stage is biochemical sponge filtration. The second stage is the 254nm wavelength U-V light treatment.
Crystal clear - makes cloudy and green water crystal clear in 3-7 days. The larger the aquarium, the longer it takes. Reduce the number of water changes in the aquarium.
180 DAY WARRANTY AFTER SALE - If you have any questions or problems, please contact the service letterbox on the package. We will reply and solve for you within 24 hours. Weekends or holidays may delay a little.

49,99 €
06

sera

Sera UVC Xtreme Electronically Controllable Outdoor Filter for Aquariums, with Integrated 5 watt UV-C with Amalgam, Reduces Pathogens, Parasites and Algae Growth in Aquarium, Xtreme 800 up to 800 Litre

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The pump output is electronically controllable and can be adjusted
The external filter is suitable for aquariums from 100 to 800 litres
Particularly energy-saving and efficient
Integrated UVC amalgam lamp has up to 52% more power
24 V DC supply, particularly quiet and safe

196,64 €
07

Aquael

Aquael Unifilter UV internal filter for aquariums

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

ensure the clarity of the water and provide the inhabitants of the aquarium the right conditions
UNIFILTER UV are internal filters equipped with UV diodes,
Filter performance

50,38 €
08

Aquael

Aquael Internal Aquarium Unifilter UV Filter 500 (200 litre)

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suitable for tank volume of 100-200L
Provides optimal living conditions for aquatic life
Possible expansion of mechanical and biological media
Double sponge cartridge ensures uninterrupted operation
6.5 watts

57,49 €
09

AquaOne

AquaOne Aquarium External Filter CBG 500 Hang on Trailer Filter with UVC Clarifier 500 L/h Aquariums 38-115 L Uvc Pump Sponge Filter Water Filter Quiet External

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Optimum flow is achieved by an adjustable valve.
- Ultra-quiet, motor runs quietly, is not self-priming
- Highly efficient filter due to mechanical and biological filtration
- Filter should be filled with water to avoid engine burning
- Energy-saving 5 Watt Hang On Filter with 500 L/h flow rate and a 5 Watt UVC clarifer

44,59 €
10

Eheim

Eheim Hose Connection for UV500+800 Pack of 2
8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

18,69 €