Description
Green water hides your koi and competes with them for oxygen. An UltraZap pond UV passes your water over a UVC lamp, which destroys free-floating single-celled algae and stops it from regrowing, keeping the pond clear all year with no effect on fish or plants.
Match the UV to your pond volume and pump flow; on heavily stocked ponds choose the next size up, and larger ponds can run several units in series or parallel. Spares and parts are manufactured locally and readily available.
| Wattage | Pond capacity | Max flow |
|---|---|---|
| 8 W | 6 000 L | 40 L/min |
| 15 W | 15 000 L | 60 L/min |
| 30 W | 30 000 L | 140 L/min |
| 55 W | 50 000 L | 300 L/min |



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