This article gave me a bit better understanding of UV sterilizers and their capabilities.
Aquarium & Pond UV Sterilization | How to use a UVC Sterilizer http://americanaquariumproducts.com/AquariumUVSterilization.html#dwell_time (Share from CM Browser)
Aquarium & Pond UV Sterilization | How to use a UVC Sterilizer http://americanaquariumproducts.com/AquariumUVSterilization.html#dwell_time (Share from CM Browser)
