Pondmaster Submersible Ultraviolet Clarifier / Sterilizer Replacement Ballast. Use the wattage of your existing UV Sterilizer to determine what replacement ballast to purchase.
Replacement Ballast is only compatible with the Pondmaster Submersible UV Clarifier / Sterilizer
Ballast comes with a 18 foot cord with a 3 prong plus
The replacement UV sterilizer ballast is UL listed
TetraPond GreenFree UV Clarifier 18 Watt & 36 Watt Bulb Protector. This will help secure your UV lamp inside your GreenFree Clarifier.Please note these do not fit the old style GreenFree clarifiers.
TetraPond Green Free UVC 5 Watt & UVC 9 Watt Bulb Protector will help secure your UV lamp inside your Green Free UV Clarifier. Please note - this does not fit the old style GreenFree units.