Aqua Ultraviolet® Stainless Steel 15 Watt UV Clarifiers/Sterilizers Type:UV Clarifier Each teaspoon treats up to

Each teaspoon treats up to 125 gallons of water for 10 days

API® Pond-Zyme® Sludge Destroyer is a sludge-reducing beneficial bacteria that reduces pond maintenance and keeps pond water clean and clear

while 8" airstones pair best with LL-45 or larger pumps

Foam hand grip

durable design makes it a perfect fit for small water features

Aqua Ultraviolet® Stainless Steel 15 Watt UV Clarifiers/Sterilizers Type:UV Clarifier Each teaspoon treats up toThe Aqua Ultraviolet Stainless Steel Series UV Clarifiers are ideal for ponds, aquariums, and water features. The rugged design of this ultraviolet sterilizer has features that allow for quick installation and easy maintenance. Constructed of electro polished and passivated 316 Stainless Steel. 14 month bulb life is longest in the industry! High quality quartz sleeve allows for 99. 9% UV transmission Clear quartz cap makes it easy to see if lamp is