For Ponds from 1200 to 1700 Gallons...

40 watt Smart UV Lites by Emperor Aquatics
40 watt Smart UV Lites by Emperor Aquatics for Koi Ponds, Goldfish Ponds and Water Gardens from 1200 to 1700 Gallons in Full Sun or up to 1900 Gallons in the Shade. 
Dimension of unit: 43.75" x 2" Diameter Tube Housing

$289.95 and up

Flow Rates through unit should be between 750 and 950 gph.  If your pump is stronger than that - you need either a by-pass or a separate pump just for the UV.

Comes standard with 2" Open Ports for $289.95.  Choose the size and type of connection to fit your pond and add a custom by-pass if needed during ordering process.  This item is only returnable if ordered as a standard unit with 2" open ports and is unused.  If ordered with custom connections we cannot accept returns. Please choose your connection size and type carefully.

Process Order Online OR Call Peggy at (404) 375-9600 to Place an Order the Old-Fashioned Way