Danner
Danner Submersible Ultraviolet Clarifiers
Maintain a pristine pond with the Danner Submersible Ultraviolet Clarifier, designed for ponds up to 6,000 gallons. Its innovative Vortex Flow Design ensures maximum UV light exposure for superior water clarity. This versatile unit can be fully submerged or installed in-line, offering flexible placement options. A distinctive soft blue Halo Ring visually confirms operation, day or night, while the black finish blends seamlessly into your pond. Setup is straightforward with the included transformer and an 18-foot grounded power cord.
$289.99
Owner Satisfaction
4.0
/ 5
Category Rank
2350
/ 2530
#2350 in Fountain & Pond Accessories
Price vs Category Average
-40%
Below average
Wattage
40
/ WATT
Who it's for
- Rapid Water Clarity
- Discreet Submersible Design
- Chemical-Free Algae Control
Who should skip it
- Required Annual Bulb Replacement
- Ineffective Against String Algae
- Challenging Quartz Sleeve Cleaning
Key Specs
Wattage
40 WATT
Maximum Pond Capacity
6,000 gallons
Power Cord Length
18' grounded
Design
Vortex flow
Installation
Fully submersible or in-line
Color
Black
Power Source
Electric Corded
Accessory Type
Filter
Features
- Keeps pond water clean and clear with UV technology
- Maximizes UV exposure with Vortex Flow Design
- Fully submersible for flexible placement
- Visible Halo Ring indicates operation
- Unobtrusive black finish
- Includes transformer and long power cord
What customers say
Consumers consistently praise the Danner UV Clarifiers for their exceptional effectiveness in rapidly clearing stubborn green pond water. The core sentiment centers on quality performance; when the unit is working, the results are dramatic and reliable, delivering crystal clear water quickly. The main point of friction is the unit's longevity. While initial performance is strong, some users report concerns about the durability of the seals or the housing over multiple seasons, suggesting that while the immediate quality is high, long term reliability can be inconsistent.
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$290