Ultra Zap 15W UV Replacement Tube

Ultra Zap 15W UV Replacement Tube Ultra Zap 15W UV Replacement Tube fits the Ultra Zap 15W UV Light Complete and is suitable for a 15 000 litre pond. It can process up to 60 litres per minute. The Ultra Zap pond UV light assists with eliminating free floating algae to maintain a clear and healthy pond. The UV works by exposing the waters micro-organisms to UV radiation eliminating and preventing the re-growth of algae. Ultra Zap UV lights have no adverse effects on the inhabitants of your pond.