Lifegard 3" High Output Standard Pro-Max UV Sterilizer 25 Watts - YouTube
25 Watt UV Lamp to fit LUXE-UV-25W
Aqua Ultraviolet 25 Watt UV Clarifier/Sterilizer, 2" Inlet/Outlet, Black 617750000282 | eBay
Florida - **SOLD** 25 Watt Aqua UV Sterilizer With 4 Month Old Bulb & Quartz Sleeve & An Extra Brand New Quartz Sleeve. | REEF2REEF Saltwater and Reef Aquarium Forum
Aqua Ultraviolet 25 watt UV, 2" white, unions, wiper - Best Prices on Everything for Ponds and Water Gardens - Webb's Water Gardens
Aqua Ultraviolet AAV00021 25-watt UV Sterilizer for Aquarium, 2-Inch, White : Amazon.co.uk: Pet Supplies
Evolution Aqua evo25S Aquarium UV Steriliser - Aquarium from Pond Planet Ltd UK