$379.50
A genuine PondMax PF30000 and PF50000 UV ballast, the usual fix when a UV light won’t work even after fitting a new globe.
If you’ve replaced the UV globe in your pressure filter and it still isn’t clearing green water, the ballast is often the real fault, not the globe itself.
This is a genuine PondMax replacement ballast for the PF30000 and PF50000 UV pressure filters, including the PondMax PF30000UV Pressure Pond Filter/UV Clarifier. Fitted correctly, it restores full power to the UV-C steriliser so the filter can get back to clearing algae and green water.
