Aqua Ultraviolet Classic 160 Watt UV Sterilizer, White, 2" (NEMA transformer) 120V/60Hz 57 Watt Lamp - Easy-twist cap design for

- Easy-twist cap design for fast quartz sleeve access

Ultima II 60

and commercial-style aquatic systems

The Ultima II 20

Aqua Ultraviolet Classic 160 Watt UV Sterilizer, White, 2" (NEMA transformer) 120V/60Hz 57 Watt Lamp - Easy-twist cap design forClassic 160 Watt Unit, 2", White, 4 Lamp, (NEMA) 120V 60Hz Ultimate sterilization power for the largest ponds and most demanding water features. The AquaUltraviolet Classic 160 Watt UV Sterilizer is a top tier, professional grade unit designed for very large ponds, commercial water gardens, and high volume koi or fish systems up to approximately 10,00012,000+ gallons (with proper flow and turnover). This high output UV C sterilizer rapidly and