Top 10 Sterilizer and UV Filter for saltwater aquarium in 2026

Discover on this page the best-selling Sterilizer and UV Filter for saltwater aquarium in 2026 on zoanthus.fr. These are the best sellers from the last 3 months, recent and popular models that have proven themselves. If you still hesitate before ordering your Sterilizer and UV Filter, we advise you to choose from this list according to your aquarium's needs. The list updates in real time, always staying current.

1. EHEIM - 9w UVC bulb for Reeflex 500 - 2G7 base

EHEIM - 9w UVC bulb for...
EHEIM - 9w UVC bulb for Reeflex 500 - 2G7 base
(3 reviews)
21.99 €
  • En promotion
  • 2 en stock

9W UVC bulb for EHEIM Reeflex 500 UV sterilizer or other brands. For optimal effectiveness, UV bulbs should be replaced annually. Bulb base: 2G7

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2. AQUA-MEDIC - Helix Max 2.0 - 36W - Aquarium sterilizer

AQUA-MEDIC - Helix Max 2.0...
AQUA-MEDIC - Helix Max 2.0 - 36W - Aquarium sterilizer
(6 reviews)
189.99 €
  • En promotion
  • 1 en stock

AQUA MEDIC Helix Max 2.0 36 watts is a UV filter for aquariums up to 3000 liters, 1000 liters in seawater . The UV filter kills suspended algae and clears the water in saltwater and freshwater aquariums. It neutralizes bacteria and pathogens thus reducing the risk of infection for fish.

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3. EHEIM - 7w UVC bulb for Reeflex 350 - 2G7 base

EHEIM - 7w UVC bulb for...
EHEIM - 7w UVC bulb for Reeflex 350 - 2G7 base
(5 reviews)
19.99 €
  • En promotion
  • 2 en stock

7w UVC bulb for EHEIM Reeflex 350 UV sterilizer or other brand. For optimum efficiency, the UV bulbs should be replaced every year. Bulb base: 2G7

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4. EHEIM - reeflexUV 800 - UV sterilizer for aquariums up to 800l

EHEIM - reeflexUV 800 - UV...
EHEIM - reeflexUV 800 - UV sterilizer for aquariums up to...
(6 reviews)
149.99 €
  • En promotion
  • 2 en stock
Eheim Reeflex 800 is an 11 watt UV sterilizer for freshwater and saltwater aquariums from 400 to 800 liters.
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5. AQUA-MEDIC - Replacement bulb for Helix Max 36 W

AQUA-MEDIC - Replacement...
AQUA-MEDIC - Replacement bulb for Helix Max 36 W
(2 reviews)
32.99 €
  • En promotion
  • 2 en stock
Replacement bulb for Helix Max 36W.
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6. EHEIM - 11 watt UVC bulb - 2G7 base

EHEIM - 11 watt UVC bulb -...
EHEIM - 11 watt UVC bulb - 2G7 base
27.99 €
  • En promotion
  • 1 en stock
11W UV bulb for EHEIM UV sterilizers or other brands. For optimal efficiency, UV bulbs should be replaced annually. Bulb base: 2G7.
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7. AQUA-MEDIC - Replacement bulb for Helix Max 18 W

AQUA-MEDIC - Replacement...
AQUA-MEDIC - Replacement bulb for Helix Max 18 W
(1 review)
25.99 €
  • En promotion
  • 3 en stock
Replacement bulb for Helix Max 18W.
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8. JBL - AquaCristal UV-C 11W - Replacement lamp for UV-C water sterilizer

JBL - AquaCristal UV-C 11W...
JBL - AquaCristal UV-C 11W - Replacement lamp for UV-C...
(2 reviews)
16.99 €
  • En promotion
  • 3 en stock
JBL AquaCristal UV-C 11W is a replacement lamp for JBL AquaCristal UV-C water sterilizer. G23 base.
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9. AQUA-MEDIC - Replacement bulb for Helix Max 11 W

AQUA-MEDIC - Replacement...
AQUA-MEDIC - Replacement bulb for Helix Max 11 W
(3 reviews)
20.99 €
  • En promotion
  • 1 en stock
Replacement bulb for Helix Max 11W.
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10. AQUA-MEDIC - Helix Max 2.0 - 18W - Aquarium sterilizer

AQUA-MEDIC - Helix Max 2.0...
AQUA-MEDIC - Helix Max 2.0 - 18W - Aquarium sterilizer
(4 reviews)
149.99 €
  • En promotion
  • 2 en stock
AQUA MEDIC Helix Max 2.0 18 watts is a UV filter for aquariums up to 1500 liters, 600 liters in seawater . The UV filter kills suspended algae and clears the water in saltwater and freshwater aquariums. It neutralizes bacteria and pathogens thus reducing the risk of infection for fish.
En savoir plus
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for freshwater aquarium

for garden pond

for saltwater aquarium