Yamitsu 15watt Algaemaster
Made in Great Britain from quality materials for the last 22 years , these ultra violet algaemasters will clarify your water with reliability. Placed immediately before your filter and designed to be run continuously the ultra violet light will clump together the algae in suspension in the pond water and the foams and filter media will then filter out the clumped algae.
15watt Algaemaster will treat successfully a 6,500 litres pond and clear the water. Use up to a 7,000litres pump with this Yamitsu Algaemaster.
The price is a bargain at £72.99 inclusive