18w Single-Ended UVC Bulb (BOGOF)

Description

NEW DESIGN FOR 2021 – MORE EFFICIENT, BETTER FLOW BETWEEN TUBES – DIMENSIONS REMAIN THE SAME Popular replacement bulb for pond UVC units and filters which fits the following filtration systems: FiltersBlagdon Midipond 20000Evolution Aqua EazyPod Automatic CompleteEvolution Aqua Eazypod Complete GreenEvolution Aqua Eazypod Grey CompleteHozelock Bioforce Revolution 6000 Laguna Pressure Flo 10000*Oase Bitron 18Oase Filtoclear 12000PondXpert EasyFilter 20000PondXpert Filtobox 12000PondXpert SpinClean 20000 (pre-2019 version)Velda Clear Control 50 UVCsBlagdon ProPondXpert Greenstop 15000 * If your model was made pre-2015 you need an official Laguna 20w bulb, however a regular 18w bulb is sufficient with any models made 2015 onwards.