Used as a sterilizer, the Aqua Ultraviolet Classic 25 Watt UV is the premium choice for 500-1200 gallons of fresh water or up to 150 gallons of salt water.

Used as a clarifier, the Aqua Ultraviolet Classic 25 Watt can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.

Features:

• Easy twist cap for easy quartz sleeve maintenance just one cap to twist for access to the quartz sleeve.
• Quick release tees for easy installation and winterization.
• Lamp is positioned in the housing for maximum UV effectiveness.
• Slender housing design allows for higher UV dosage.
• The unit is designed for maximum flow rates.
• Easy to remove remote power supply.
• Designed for indoor or out door use.