Oase Replacement FiltoClear 30000 55w UVC Ballast - Part 15533 Pond Pressure Filter This helps to reduce algae

This helps to reduce algae in your pond through the use of this floating island

and accurately reads the temperature of the water

The biOrb Tube Aquarium is lit up during the day and at night by a bright and long lasting LED Light unit

It is also harmless to filters and all species of pond fish

This kit provides an all-in-one solution for keeping your pond clean

Oase Replacement FiltoClear 30000 55w UVC Ballast - Part 15533 Pond Pressure Filter This helps to reduce algaeSpare electronic UVC ballasts for the Oase FiltoClear 30000. If the electrical component of your pond filter fails, there's no need to replace the entire unit. Simply swap out the lamp head with this genuine Oase part to get the UV electrics back up and running. Specifications Part number: 15533 Fits: Filto Clear 30000 55 Watt