Pond UV Clarifiers

These are two 28W Joworthy S200RL-HO UV replacement lamps made to fit VIQUA VH200-series water sterilizers, supplied with four O-rings for fast annual lamp swaps. If your VIQUA VH200, VH200-V or compatible UV unit needs a fresh lamp, the Joworthy S200RL-HO pair gives you...

The Jebao CW-55 is a 55-watt, non-submersible UV clarifier designed to reduce suspended algae and pathogens in ponds and aquariums up to 5,000 gallons when installed in-line. If you want clearer water without constant chemical treatments, the CW-55 delivers continuous ultraviolet clarification using a...

The Viqua S36RL is a genuine 33.2-inch replacement ultraviolet (UV) lamp designed to restore proper disinfection performance in compatible Viqua ultraviolet systems. If your Viqua UV system indicates lamp replacement or has operated for about a year, installing an authentic S36RL lamp returns the...

ZETAWALE 2 Pack UV Light Sanitizer is a pair of remote-controlled UVC lamps designed to sanitize small rooms, mattresses, upholstery and fabrics using hospital-inspired ultraviolet technology. Compact and easy to operate, this double-pack of ZETAWALE ultraviolet lamps provides a hands-free way to treat bedrooms,...

The HQUA PWS-55 is a weatherproof 55W stainless-steel UV clarifier designed to reduce green water and suspended algae in ponds and pools up to 8,000 gallons. This stainless-steel ultraviolet reactor combines a powerful 55W UV-C lamp with a durable 314-grade body and IP67 weatherproofing...

The HQUA-TWS-12L is a 55W, 19-inch replacement UV lamp engineered to restore germicidal performance in compatible HQUA-TWS-12 and TWS-121 water purification systems. When a UV lamp ages or fails, your HQUA UV system can no longer provide the intended ultraviolet exposure for disinfecting water....

The Viqua S810RL is the genuine replacement ultraviolet lamp designed to restore full disinfection performance in S8Q-PA and SSM-37 water treatment systems. If your Viqua S8Q-PA or SSM-37 system is approaching a year of continuous use, the lamp inside has likely lost intensity and...

The Pond Guy UltraUV Pond Water Clarifier is an EPA-registered 13-watt ultraviolet unit that reduces green water by exposing circulating pond water to UV light for fast, visible clarification. If your pond or water garden turns green from microscopic planktonic algae, the UltraUV gives...

The Pond Guy UltraUV Pond Water Clarifier is an EPA-registered 18-watt ultraviolet unit that rapidly clears green, planktonic algae and improves pond water clarity. If your water garden or backyard pond turns green in bright sun, the UltraUV uses focused UV-C exposure inside a...

The coospider-repta 100W UV-C aquarium and pond sterilizer uses concentrated ultraviolet-C light to reduce visible algae and airborne odors in water systems up to 10,000 gallons when installed in flowing water. This submersible UV lamp is built for large aquaria, koi ponds, plunge pools...

The Viqua S410RL-HO is the genuine high-output Sterilight replacement UV lamp designed to restore optimal disinfection performance in VH410-series water treatment systems. If your VH410, VH410M, SC-410, SCM-410, SPV-410, SP410-HO, SPV-8 or PUV-14 unit has been in service for a year or more, swapping...

The LSE Lighting 602805 kit is a complete replacement assembly containing a 43W UV-C bulb and a quartz sleeve engineered to fit Viqua D4 series ultraviolet water systems. Keep your Viqua D4, D4+, D4-V or D4-V+ system running at designed performance with this purpose-made...

The Qualirey 12W UV Pond Clarifier is an external in-line ultraviolet unit that reduces green water and improves clarity for koi ponds, aquariums, fountains, and cold plunge systems. This compact in-line UV clarifier uses a 12-watt UV lamp inside a stainless-steel chamber and quartz...

The VIQUA QS-001 is a genuine 13-inch open-ended quartz sleeve replacement, supplied with two O-rings, engineered to protect the UV lamp and preserve performance in VH200, VH200-V, S1Q-PA, and SSM-14 Sterilight systems. When a UV system’s quartz sleeve becomes fouled, chipped, or cloudy it...