The UVC clarifier keeps the water in the aquarium clean. Bacteria, pathogens and turbid materials in the aquarium don't stand a chance any longer thanks to the UV radiation. Bound, useful filtration bacteria are not captured by the radiation. A high-quality UVC lamp and a wide range of connection accessories are included with delivery. The UVC clarifier saves space and can easily be hidden inside the aquarium cabinet. A quick-release closure allows you to change lighting without a fuss and clean the quartz glass with ease.