Replacement UV for HOPBP-4000H(handle)
I wasn't sure this bulb was correct for my pressurized filter, but it was. Once installed, I could see the light through the viewport. I can't wait for the green to disappear from my pond water.
Half Off Ponds 7-Watt UV Replacement Bulb - HOP07WATTUV
Replacement UV for HOPPF-1000(non handle)
Half Off Ponds 13-Watt UV Replacement Bulb - HOP13WATTUV
Replacement UV for HOPBP-2000H(handle)
Half Off Ponds 18-Watt UV Replacement Bulb - HOP18WATTUV
Replacement UV for HOPPF-3000(non handle)
