UV Sterilizers for Aquariums

A UV sterilizer for fish tank use clarifies and sterilizes aquarium water. At a high flow rate, UV light sterilization will eradicate free floating algae, creating crystal clear aquarium water. Note, however, that a UV water sterilizer does not get rid of green algae on tank glass or rock. At slower flow rates, an ultraviolet sterilizer will also kill many common aquarium parasites, like ick on fish (cryptocaryon sp.).

You can purchase an inline UV sterilizer or an internal submersible sterilizer. One of the best aquarium sterilizer choices is the hobbyist favorite Aqua UV sterilizer. An inline sterilizer is usually plumbed into the return pump line or connected to a dedicated feed pump. Some hobbyists turn sterilization off at night to promote copepod growth. Get a sterilizer today to say goodbye to green aquarium water and aquarium parasites.
36 Results
Aqua UV Mounting Bracket

Aqua UV Mounting Bracket

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Desktop 9W

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Desktop 9W

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Midsize 11W

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Midsize 11W

Lifegard Aquatics O-ring For QL and AF Caps

Lifegard Aquatics O-ring For QL and AF Caps

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Universal 10W

AUQA Shield UV Sterilizer - Innovative Marine AUQA Gadget - Universal 10W

Aqua UV Rubber Seal - UV Sterilizer

Aqua UV Rubber Seal - UV Sterilizer

Lifegard Aquatics Gaskets For QL 175022

Lifegard Aquatics Gaskets For QL 175022

Lifegard Aquatics replacement UV Ballast. R175267

Lifegard Aquatics replacement UV Ballast. R175267

JBJ NanoZapp 3 Watt Inline UV Sterilizer

JBJ NanoZapp 3 Watt Inline UV Sterilizer

Aqua UV 25 Watt 2 inch UV Sterilizer

Aqua UV 25 Watt 2 inch UV Sterilizer

Aqua UV 57 Watt 2 inch UV Sterilizer

Aqua UV 57 Watt 2 inch UV Sterilizer

AUQA Shield Replacement Lamp - Innovative Marine AUQA Gadget - Desktop 9W
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AUQA Shield Replacement Lamp - Innovative Marine AUQA Gadget - Desktop 9W

Aqua UV 40 Watt 3/4 inch w/ Wiper UV Sterilizer

Aqua UV 40 Watt 3/4 inch w/ Wiper UV Sterilizer

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