Pond UV Clarifiers

A compact 32W submersible UV clarifier from uvcoolplunge that helps reduce suspended algae and microorganisms in 200–2000 gallon water systems without chemical additives. This submersible UV lamp is built for small ponds, koi setups, cold plunge tubs, aquariums and compact pools. Designed with a...

The Aqua UV 40 Watt Replacement Lamp is a 33.5-inch mercury quartz tube designed to restore optimal UV output in compatible UV clarifiers. When a UV clarifier's germicidal lamp dims or fails, water clarity and system performance can decline. This replacement lamp fits systems...

The Tetra Pond GreenFree UV Clarifier UVC-5 uses focused ultraviolet light to neutralize suspended green algae, helping your pond become clear and free of green haze. Algae blooms can quickly turn a backyard pond into a cloudy, green mess. The GreenFree UVC-5 by Tetra...

The Aqua Ultraviolet Classic 40 Watt A10040 quartz sleeve with rubber seal is a direct-fit replacement sleeve engineered to protect UV lamps and maintain sterilizer performance. This quartz sleeve is an OEM-quality spare part made by Aqua Ultraviolet in the United States for their...

The hygger 32W Aquarium U-V Light is a dual-tube underwater clarifier engineered to reduce green water and algae in ponds and large tanks from 200 to 2200 gallons. If you maintain a koi pond, large aquarium, water garden, spa or cold plunge and struggle...

The ZETAWALE UV Light Sanitizer is a remote-controlled UVC lamp designed to disinfect and deodorize rooms, mattresses, sofas and fabrics quickly and safely. Busy homes and small rooms collect dust, allergens and stubborn odors that routine cleaning can miss. The ZETAWALE ultraviolet lamp delivers...

ZETAWALE 100W UV Light Sanitizer is a remote-controlled UV-C lamp designed to disinfect rooms up to 400 ft², reduce dust mites and bed bugs, and neutralize embedded odors without chemicals. This compact, hospital-grade style ultraviolet device combines high-output UV-C radiation with ozone-assisted cleaning and...

The Fresh-Aire UV 15" Genuine Replacement UV-C Lamp is a factory-made quartz 254 nm lamp designed to restore proper UV output in compatible Blue-Tube, AHU Series 1 and APCO MAG15 whole-house systems for about one year of effective service. This replacement lamp is built...

The Aqua Ultraviolet 57 watt replacement quartz sleeve is the OEM glass tube designed to protect and position your 57W UV lamp for reliable sterilizer performance. When a quartz sleeve becomes cloudy or cracked it reduces UV transmission and can compromise sterilizer efficiency. This...

ZETAWALE UV Light Sanitizer is a remote-controlled UVC lamp designed to disinfect rooms up to 400 sq ft with 360° coverage, selectable timers, and a motion-sensing safety cutoff. This compact ultraviolet lamp combines hospital-grade UVC technology with user-friendly features so you can refresh bedrooms,...

The coospider-repta 24W inline UV light is a compact ultraviolet clarifier designed to reduce green water and suspended algae in aquariums, ponds, pools and cold plunge systems by exposing circulating water to a 254nm UV lamp. This inline UV clarifier pairs a 24W 254nm...

ZETAWALE UV Light Sanitizer is a remote-controlled UVC lamp designed to sanitize rooms, mattresses, couches, and soft surfaces with targeted ultraviolet and ozone-assisted technology. Modern homes collect dust, microscopic pests and trapped odors in mattresses, upholstery and rugs that ordinary cleaning can miss. The...

coospider-repta 18W Aquarium UV Light is a submersible UV-C clarifier designed to reduce free-floating algae and suspended particles in ponds, pools, spas, cold plunge tubs, and large tanks from 100 to 1000 gallons. Keep water clearer and more visually appealing without chemical overdosing: this...

The hygger 20W Aquarium U-V Light is a dual-tube, 254nm UV clarifier designed to reduce green water and suspended algae in 100–1200 gallon ponds, large tanks, pools, spas, and cold plunges. This compact underwater clarifier uses targeted ultraviolet light and a dual-glass-tube design to...

The Ronaqua 100-120V 55W electronic ballast powers 55W 4-prong UV lamps to keep 12 GPM ultraviolet water sterilizers running reliably with clear green/red status lights. This compact electronic ballast is built for household and small commercial UV systems that use 55-watt, four-prong lamps. It...

The Qualirey 20W UV Pond Clarifier reduces suspended algae and improves water clarity in 100–1000 gallon ponds and aquariums when used with proper circulation and filtration. This compact UV clarifier is built to help maintain clearer-looking water in koi ponds, small ornamental ponds, and...

ZETAWALE 32W Pond UV Light is a submersible UV-C clarifier built to reduce free-floating algae and improve water clarity in ponds, large aquariums, pools and spas up to roughly 2000 gallons. This compact, heavy-duty ultraviolet unit combines a long-life 32W UV-C lamp, quartz sleeve,...

Lutrace Pond Master compatible 40W UV lamp is a premium drop-in replacement designed to match or surpass the original Pond Master 12974/02940 clarifier performance. This high-output 40-watt ultraviolet replacement lamp from Lutrace is built to the OEM quality standards used for Pond Master systems,...

PONDMASTER's 20W replacement sleeve is the exact glass housing designed to fit the Pondmaster 20-watt submersible ultraviolet clarifier and ProLine pressurized filter systems, allowing you to restore UV flow and protect the bulb assembly (bulb sold separately). This replacement sleeve is a precision glass...

LSE Lighting's 18-inch 4-pin UV-C replacement bulb emits a 254nm wavelength designed to fit ATS GDS-8 and similar ultraviolet systems. This replacement lamp is engineered to match the physical and electrical specifications of several ATS-series fixtures, giving technicians and facility managers a drop-in option...