Water Garden & Irrigation Supplies

Velda UV-C PL Lamp 13 W A UV-C PL Light is an integral part of a UV-C unit, that is used to keep aquariums and ponds free of floating algae, and to decrease the number of bacteria using UV-C radiation. When the light output of the lamp decreases, it is advisable to change the... Velda UV-C PL Lamp 13 W