Kockney Koi - Yamitsu have been manufacturing the Yamitsu Algae Master UV in Great Britain since 1990.
Yamitsu Algae Master Uv,s unique specification and design ensures a high efficiency unit at an affordable black.
The Yamitsu Algae Master Uv,s are made from UV stabilised materials to ensure a longer life and incorporate turbulators to enhance the unit's performance.