Algae in the water
Poor light conditions, over-fertilisation or even a surplus of nutrients can have negative effects on the aquarium water and may promote the growth of algae. Floating algae lead to green, bacteria to white clouding.

Crystal-clear and healthy water
The JBL water clarifier eliminates cloudiness caused by bacteria and floating algae. The aquarium water passes through the sturdy, UV-resistant casing of the clarifier. The reflection of the UV radiation kills off bacteria, other germs and floating algae as the water passes through. This can also help to eliminate persistent algae, such as thread algae, since their spores are also largely killed off.

No harmful side effects
No change of the water values
No negative influence on the essential
cleansing bacteria in the filter

Easy to install
Connect the water clarifier to the external filter. Simple assembly because inlet and outlet are on the same side.

Safe
The JBL UV-C clarifier is TÜV tested and has a safety switch for an automatic switch off, when the device is opened. The casing is UV-resistant and sturdy with 4 mm PE reinforced walls.

• Crystal-clear and healthy water: UV-C water clarifier for the quick and efficient elimination of greenish and whitish cloudiness in aquariums
• Space-saving assembly: connection to external filter. Inlet and outlet on the same side
• Germ-killing UVC radiation of 255 nm, reduces risk of infection, no change of water values, no effect on cleansing bacteria in the filter
• TÜV tested, safety switch: UV-C burner switches off automatically when the device is opened. Sturdy, UV-resistant casing: 4 mm PE reinforced walls
• Package contents: water clarifier for aquariums, AquaCristal UV-C, cable length: 2 m supply cable to ballast unit, 5 m from ballast to UV-C unit