Replacement Ballast / Transformer for Evolution Aqua Evo UV Clarifier Brand_Atlantic®-Oase Safe for use with all

Safe for use with all pond fish and aquatic life

Build a compact water feature with a stream of almost 7′ long and reservoir of only 3′ x 4′ x 18″ deep

Aquascape's Pondless® Waterfall Vault is packed with features that a professional installer will truly appreciate

OASE Flow Regulator controls water flow to filters and water features

and open wounds

Replacement Ballast / Transformer for Evolution Aqua Evo UV Clarifier Brand_Atlantic®-Oase Safe for use with allReplacement Ballasts for Evo UV Clarifiers 15 W, 25 W, 30 W, 55 W, and 110 W. The link above will show a picture of the new (in 2021) unit. For 2020 models and older: The correct model is the WH5 120 L. All of those older models use this ballast. For 2021 models and newer, the correct models are: Ballast Box Spare 15w EA Pond UV SPBAL2115EAP Ballast Box Spare 25w EA Pond UV SPBAL21250EAP Ballast Box Spare 30w EA Pond UV SPBAL2130EAP Ballast Box Spare