Lifegard Replacement UV Ballast - ProMax 55-120 Watt Water Changing Turn the UV off if

Turn the UV off if water will be stagnant inside the chamber for more than 30 minutes

are a deep velvety black with a hint of blue

Do not place the media bag inside a filter sock

and strong coral fluorescence are preferred

Suction cups are included for attachment to aquarium glass

Lifegard Replacement UV Ballast - ProMax 55-120 Watt Water Changing Turn the UV off ifLifegard Replacement UV Ballast ProMax 55 120 Watt Lifegard Replacement UV Ballast ProMax 55 120 Watt is a replacement ballast for compatible Lifegard ProMax amalgam UV sterilizers using 55W, 90W, or 120W lamps. Amalgam ProMax UV Ballast This replacement ballast is designed for the higher output ProMax UV models that use amalgam germicidal UV bulbs. It is used during repair or service when the original ballast needs replacement. ProMax 55 120 Watt