Emperor Aquatics Smart HO 50 Watt 230 VAC UV Sterilizer Features: 230 VAC. For aquarium or pond use. For aquariums up to 500 gallons. The 500 gallons rating assumes the unit is being used as a clarifier (algae) and sterilizer. For ponds up to 5,900 gallons. 50 watt T5 UV lamp. In line. Connections: 2" [... more] Amazon.com
Emperor Aquatics Smart 40 Watt UV Sterilizer Features: For aquariums up 300 gallons For ponds up to 4725 gallons All models are watertight, corrosion resistant, and designed for safe operation in outdoor environments 3 inch body 1.5" Unions inlet/outlet Binding: Misc. EAN: 0705025020407 MPN: 0 [... more] Amazon.com
