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View Full Version : looking at a current 40 watt

dadonoflaw
08/31/2007, 10:28 AM
i am looking at a 40 wattt uv and i want to know about what size pump should i get? it says 2800 gal max but what is a good flow rate?
dadonoflaw
08/31/2007, 06:15 PM
no takers