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Best Fluval E100 - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

Fluval

Fluval Electric Heater, Aquarium Heater for Aquariums up to 375 Litres, 300 W + Wireless 2-in-1 Digital Thermometer Measures Water and Room Temperature

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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

Wireless technology: no sensors or unsightly cables
Temperature display in °C or °F possible
Power: 300 watts
For aquariums up to 375 litres
Digital aquarium thermometer 2-in-1 measures water and room temperature with the accuracy of 1°C

43,49 €
Value for Money

02

JBL

JBL Energy-Efficient Internal Filter for Aquariums - ChristalProfi i Greenline

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9.5

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

TÜV tested, fully submersible, high energy efficiency and energy saving: 4 W power consumption 63 percent savings, motor technology, maintenance-free pump: permanent circulation, adjustable power: from 300 - 720 l/h
Modular construction: can be extended as desired, water outlet pipe can be rotated 90°, large filter volume, suction holder with mechanism for releasing, emptying the filter: dirty water does not enter the aquarium, use of all filter compounds possible, elegant corner shape
For clean and healthy aquarium water: internal filter for mechanical and biological filtering - for aquariums from 90 - 160 litres (80-100 cm)
Completely ready for connection and equipped with filter masses: connection of wide jet nozzle or nozzle jet tube to filter, placement of the filter in the aquarium, connection of the power plug
Box contents: 1 x JBL Christal Profi i 100 greenline, internal filter for aquariums, 60973, dimensions: 8.5 x 8.5 x 29.5 cm

42,99 €
03

Fluval

Fluval E Advanced Electronic Heater, 100 W

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9.2

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

High-quality material
Good quality
A variety of products for pets

29,99 €
04

Fluval

FLUVAL T100 Submersible Electronic Aquarium Heater for Aquariums up to 100L

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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

Safety shut-off - If there is no water, the power supply is automatically interrupted to prevent overheating
Large rotary dial - Easy to adjust the water temperature between 22 and 32˚C.
Digital Precision & Reliability - Industry-leading technology The innovative electronic sensor ensures accurate water temperature retention. The uninterrupted control regulates the temperature and prevents large, unsafe fluctuations.
Absolute reliability Whether in nature or in an aquarium, fish are sensitive to temperature fluctuations and can suffer an immune system shock in the event of sudden deviations. Investing in a reliable heating system that produces a constant water temperature contributes to the well-being of your animals.
360° heat display. The light ring shows the current heating mode and is visible from any direction. Red light - when the heating function is in operation. Blue light - when the heater is in standby mode.

20,00 €
05

Fluval

RC Hagen A782 Fluval M 100 Watt Submersible Heater

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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

High impact borosilicate glass and high density ceramic
Easy to install with slim profile tube for easy placement
Computer calibrated thermostat and easy adjustable temperature controller
Aquarium heater that blends into the aquarium environment with built-in reflective technology that reflects the surrounding colours

32,95 €
06

Fluval

Fluval Air 101 Aerator Pump for Aquariums up to 190 Litres

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8.4

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

Ultra-quiet operation
Strong ventilation
Flexible installation
Energy efficient
Adjustable flow rate

27,54 €
07

Fluval

FLUVAL T150 Submersible Electronic Aquarium Heater for Aquariums up to 150L

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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.

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Main highlights

Safety shut-off - If there is no water, the power supply is automatically interrupted to prevent overheating
Large rotary dial - Easy to adjust the water temperature between 22 and 32˚C.
Digital Precision & Reliability - Industry-leading technology The innovative electronic sensor ensures accurate water temperature retention. The uninterrupted control regulates the temperature and prevents large, unsafe fluctuations.
Absolute reliability Whether in nature or in an aquarium, fish are sensitive to temperature fluctuations and can suffer an immune system shock in the event of sudden deviations. Investing in a reliable heating system that produces a constant water temperature contributes to the well-being of your animals.
360° heat display. The light ring shows the current heating mode and is visible from any direction. Red light - when the heating function is in operation. Blue light - when the heater is in standby mode.

20,09 €
08

Fluval

Fluval T300 Fully Electronic Heater for Freshwater Aquariums up to 80 Gall.

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7.8

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

Fluval T300 fully electronic heater for freshwater aquariums up to 80 gall.

24,95 €
09

Fluval

Fluval Spec Flex Biomax

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7.6

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 large surface area of BIOMAX promotes the growth of beneficial bacteria to optimally break down fish and plant residues.
Specially designed for the Fluval Spec aquarium, Biomax serves as a biological filter.
Package dimensions (L x W x H): 5.0 x 6.0 x 8.5 cm
Country of origin: China

4,99 €
10

Forever Speed

Forever Speed 5-in-1 Aquarium Internal Filter with UVC Clarifier 3 Watt, Aquarium Filter Pump Including Adjustable Flow 400L/h for 40-120L Aquariums

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7.5

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 fresh and salt water: the aquarium filter must be completely submerged in fresh and salt water. The design of the floor vacuum cleaner filters out impurities more thoroughly, and the slim inlet prevents fish from being sucked in so they are safe.
Low noise and easy to install: the aquarium filter pump is equipped with strong suction cups that can be attached anywhere under the water surface of the aquarium. The pure copper motor is more stable and safer in operation, with low noise level, it is the first choice for aquarium filter pumps at home.
Built-in UV cleaner: the aquarium filter is equipped with a 3W UV cleaner that kills some micro-organisms, slows down the growth of algae and inhibits the growth of viruses to achieve a healthy environment. The pump is with the UV timer you can choose 3 different times: 4 hours, 8 hours and 24 hours, depending on the water quality.
Adjustable flow rate/direction of the water outlet: the maximum flow rate of the built-in filter is 400L/H, and the size of the water outlet can be adjusted as needed, and the direction of the water outlet can be adjusted 180° left and right. The water outlet is equipped with a rain shower and an oxygen nozzle, which is decorative and practical.
5-in-1 multifunctional aquarium filter: the multifunctional aquarium inner filter, which combines circulation filtration, sterilisation, oxygen enrichment, rain shower and wave formation, can be used both as a filter for cleaning impurities in the aquarium and as an aquarium oxygen pump to increase oxygen in the water body and create a healthy environment for fish and aquatic plants.

25,99 €