The Smartstart 24 Watt model makes use of a single germicidal Smartstart lamp. This unit is suitable for ponds up to 3000 gallons based on full sun exposure. With so many small garden ponds with capacities from 750 to 1500 gallons this unit will be totally ideal for many pond keepers, and at a price not much different than “some” plastic bodied UV’s on the market it will surely be reviewed as highly desirable.
