Pond UV Sterilizers » Cloverleaf Smartstart Stainless » Cloverleaf SmartStart 48 watt UV Clarifier

The 48 watt model is suitable for ponds up to 5,500 gallons, with the 72 watt model being suitable for ponds up to a maximum of 7,500 gallons based on full sun exposure.

The 48 watt model is proving to be immensely popular due to the be easy upgrade at a later date to a 72 watt version, simply by changing the lamps for a larger size.