Heissner Smartline UVC Pond Clarifiers

These Smartline UVC Clarifiers are ideal for the Heissner flow filters. They are brilliant for disinfecting pond water, reducing algae and making the water cleaner and healthier.

They are integrated with a safety shutdown and come with brackets for wall mounting. Included are two universal hose connections making it suitable for any garden.

The pond clarifier is best operated during May - September for a limited number of hours. During the months October-April UV Clarifier is not always required. When using the clarifier for the first week it is recommended to only have it switched on for a maximum of 4 hours a day in order to prevent a rapid loss of oxygen caused by algae depletion.

Very murky pond water (non-transparent) 12 hours
Murky pond water (can only see down a few cm) 8 hours
Slightly murky water (can see down 50 cm) 4 hours
Clear water - No operation is required