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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
automatic operation
For customers with bigger ponds or more demanding water features who want hassle-free priming and strong performance
Maximum power and durability for the largest ponds and commercial aquatic systems
This model offers a step up in capacity from the 4500SEQ21
Consistent clarity
Viper 400 Watt UV Sterilizers – Stainless Steel, With Flow Switch, 110V/60Hz Yellow Tang Shirt automatic operationMaximum power and durability for the largest ponds and commercial aquatic systems. The Viper 400 Watt UV Sterilizer is a heavy duty, high output stainless steel unit engineered for demanding large scale applications. With its robust construction and integrated flow switch, this powerhouse delivers superior sterilization for ponds and water features up to 20,000+ gallons (depending on flow rate and turnover), rapidly destroying free floating algae,
