You are purchasing one unit of the Aqua Ultraviolet A20057 Classic Compatible 57 Watt (57W) UV Sterilizer Lamp Bulb. PART NUMBER: A20057 Classic. Produces UV-C (253.7 nm wavelength) radiation (harmful to eyes and skin).
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ALL IN ONE POND SYSTEM: 9W UV STERILIZER + PUMP + FOUNTAIN. Water Pump (max flow: 265GPH) Included 9w UV Sterilizer Included. The set also includes a splitter, enabling you to divert water to a waterfall, for example, and both the splitter and fountain are flow-rate adjustable.
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Unit is gently used. Includes: Housing Hose barbs Quartz sleeve Quartz cap Unioned connections Does not include bulb or transformer
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Aqua Ultraviolet 57 Watt UV Clarifier with Wiper Black 3/4 in IO A00071.
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Pond Boss Pressurized Pond Filter w/ UV up to 1200 Gallons,FP1250UV.
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The EC2600U Eco-Clear Pressurized Filter with 18 watt UV is good for ponds up to 2600 gallons or 1300 gallons with fish. EasyPro Eco-Clear Pressure Filters provide excellent, dual filtration for ponds.
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Aquascape Ultraklean 3500 Pond Filter. 3500 GPH, 13 250 LPH. Biological pressure Filter with 28 watt ultraviolet clarifier. If we say the item works, then it was tested to the best of our ability.
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