UV Clarifier | UV Steriliser

UV clarifiers pass aquarium water through a closed housing where it is exposed to UV-C radiation. They can help reduce free-floating algae and microorganisms in the water column, depending on the device, flow rate and operating conditions. They do not remove attached algae or replace suitable filtration, maintenance and correction of the underlying cause.

The range includes complete UV clarifiers, compact units for selected filters, replacement lamps, seals and connectors. Choose a device according to aquarium volume, freshwater or marine use, lamp output, recommended flow rate and the available hose or pipe connections. A higher wattage alone does not determine suitability; water flow and exposure time must also match the intended application.

Check whether a pump, hose fittings, mounting parts or other components are included. Replacement lamps and seals must match the exact device model. Product pages provide technical data, connection sizes, compatible systems and supplied components.