Aqua Ultraviolet Classic 40 Watt UV Sterilizer, White, 2" Fish Art and poor water clarity —

and poor water clarity — all without chemicals

supporting biological filtration

and can handle heavy fish and feed loads

AquaUltraviolet Classic 15 Watt UV Sterilizer – 2”

Aqua Ultraviolet Classic 40 Watt UV Sterilizer, White, 2" Fish Art and poor water clarity —AquaUltraviolet Classic 40 Watt UV Sterilizer 2 Powerful, professional grade clarity for larger ponds and water features. The AquaUltraviolet Classic 40 Watt UV Sterilizer is built for serious pond owners and high volume systems up to approximately 1,5002,000 gallons (with proper flow and turnover). This robust unit delivers high output UV C sterilization that effectively destroys free floating single cell algae, bacteria, viruses, and protozoa