Fish tank supplies at great prices

UV Sterilizers for Saltwater Aquariums

If you want to have truly crystal clear water, a UV Sterilizer is for you. Or, perhaps you have a problem with parasites? Whatever the case, a UV sterilizer will clean your water without the use of harsh chemicals. The way that a UV sterilizer works is that it shines a powerful beam of light at a trapped column of water – this will kill organic matter like algae and parasites, while leaving your fish unharmed.

You really can’t go wrong with a UV sterilizer from Fish Fans.


AA Aquarium Green Killing Machine 24W | UV Sterilizer, Internal Tank Cleaning System with Power Head | Algae, Bacteria, Yeast Water Filter | Easy, Submersible Installation
$63.10 $61.89
click here to buy AA Aquarium Green Killing Machine 24W | UV Sterilizer, Internal Tank Cleaning System with Power Head | Algae, Bacteria, Yeast Water Filter | Easy, Submersible Installation

Keep fish healthier and your tank clearer with an advanced uv filtration system for your tank with the green killing machine. when you need to control the bacteria in your fish tank and want to safely eliminate mold, improve clarity, and keep fish healthy, you need the aa aquarium green killing mac...


AquaUltraviolet Advantage 2000+ Inline 3/4" Barb - 15 Watt Aquarium UV Sterilizer
$130.49 Too low to display
click here to buy AquaUltraviolet Advantage 2000+ Inline 3/4

The advantage series is ideal for small ponds, aquariums and water features. advantage uv's are slim, lightweight units designed for maximum uv effectiveness.  aqua ultraviolet uv's will clear your water in 3 to 5 days sometimes overnight and keep it that way. performance is guaranteed when sized, ...


Coralife Turbo Twist UV Sterilizer, 12x
$169.43 $168.46
click here to buy Coralife Turbo Twist UV Sterilizer, 12x

Coralife turbo-twist 12x ultraviolet sterilizer with quartz glass sleeve, turbo-twist 12x flow design. pl-l compact flourescent 36-watt uv lamp. for freshwater and saltwater aquariums up to 500-gallon. hang-on bracket included. 5/8-inch and 1-inch barbed inserts included. requires a water pump with ...


Aqua UV Classic 25 watt UV Sterilizer, 3/4", Black
$268.18 $285.52
click here to buy Aqua UV Classic 25 watt UV Sterilizer, 3/4

Uv is versatile technology used for disinfecting water, other opaque liquids, hard surfaces and air. using the same germicidal rays as the sun, but hundreds of times stronger uv offers a reliable, cost effective, alternative to chemicals and their resulting bi-products. uv sterilization is a purely ...


Polar Aurora Free Media 3-stage External Canister Filter with 9-watt Uv Sterilizer for Aquarium 370 GPH Builtin Pump Kit Canister
$64.99 $64.99
click here to buy Polar Aurora Free Media 3-stage External Canister Filter with 9-watt Uv Sterilizer for Aquarium 370 GPH Builtin Pump Kit Canister

The filter trays/cases can be filled separately and have practical handles. the prefilter lying on top retains coarse dirt efficiently and prolongs significantly the lifetime of biological filter materials. easy to remove and clean and can be re-used. features: 3 stages of filtration 9w uv power...


Aqua Ultraviolet Advantage 8-watt UV Sterilizer Inline for Aquarium, Black
$116.80 $99.99
click here to buy Aqua Ultraviolet Advantage 8-watt UV Sterilizer Inline for Aquarium, Black

Uv is versatile technology used for disinfecting water, other opaque liquids, hard surfaces and air. using the same germicidal rays as the sun, but hundreds of times stronger uv offers a reliable, cost effective, alternative to chemicals and their resulting bi-products. uv sterilization is a purely ...


AquaTop UVCP-13 Submersible Pump UV Sterilizer
$89.92 $89.90
click here to buy AquaTop UVCP-13 Submersible Pump UV Sterilizer

Aquatop’s uvcp-9 and uvcp-13 uv pumps are a perfect and versatile method to eradicate and control free-floating micro-organisms that cause the unsightly green water as well as disease causing pathogens in both your fresh & saltwater aquariums. the versatility of these fully submersible uv pumps al...


AQUATOP AQUATIC SUPPLIES 003560 Multi Stage Submersible UV Filter Black, 264 Gph
$90.48 $90.48
click here to buy AQUATOP AQUATIC SUPPLIES 003560 Multi Stage Submersible UV Filter Black, 264 Gph

Aquatop aquatic supplies 003560 multi stage submersible uv filter black, 264 gph


AQUATOP AQUATIC SUPPLIES 003561 Multi Stage Submersible UV Filter Black, 395 Gph
$114.60 $107.26
click here to buy AQUATOP AQUATIC SUPPLIES 003561 Multi Stage Submersible UV Filter Black, 395 Gph

Aquatop uv sterilizing pump specially designed for both salt water and fresh water use - 13 watt uv the aquatop sp13-uv submersible uv sterilizing pump is a new and innovative method for eradicating and controlling free-floating micro-organisms as well as disease causing pathogens. unlike typical uv...


Innovative Marine Auqa Shield 10 Watt UV Ultraviolet Light - Universal
$99.99 $99.99
click here to buy Innovative Marine Auqa Shield 10 Watt UV Ultraviolet Light - Universal

Cloudy water, algae and parasites lead to the frustration of many hobbyists. the main reason why these problems occur is that each multiplies quickly; free floating in the tank, unseen to the naked eye. only when it's too late, the hobbyist becomes aware of their presence. by adding a uv sterilizer ...