{"product_id":"the-pond-guy-ultrauv-pond-water-clarifier-36-watt-epa-registered-uv-c-unit-for-rapid-green-water-removal","title":"The Pond Guy UltraUV Pond Water Clarifier — 36-Watt EPA-Registered UV-C Unit for Rapid Green Water Removal","description":"\u003cp\u003e\u003cstrong\u003eThe Pond Guy UltraUV Pond Water Clarifier is an EPA-registered 36-watt ultraviolet unit that destroys planktonic algae to rapidly clear green pond water.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for water gardens, small ponds and decorative landscape features, the UltraUV combines a powerful UV lamp with a vortex flow chamber to expose passing water to concentrated ultraviolet radiation. The unit treats ultrafine, suspended algae (the type that causes green water) before water continues on to biological filtration or returns to the pond. Because it’s EPA-registered, the UltraUV is built to meet regulatory standards for pond treatment equipment and is suitable for seasonal and year-round use when paired with the correct pump.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the UltraUV remove green water so quickly?\u003c\/h3\u003e\n\u003cp\u003eThe UltraUV uses a 36-watt germicidal lamp that emits UV-C light to disrupt algae cell walls, making the suspended algae unable to remain in the water column. A vortex chamber forces water to circulate around the bulb multiple times, increasing contact and treatment effectiveness so clearer water can appear in as little as 48 hours under proper conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e36-watt UV-C lamp for algae cell disruption\u003c\/li\u003e\n  \u003cli\u003eVortex chamber increases exposure time to ultraviolet rays\u003c\/li\u003e\n  \u003cli\u003eTreats planktonic (free-floating) algae before water exits the unit\u003c\/li\u003e\n  \u003cli\u003eVisible clarity often within 48 hours with correct pump sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation and pump requirements should I know about?\u003c\/h3\u003e\n\u003cp\u003eUV clarifiers work most effectively when water flows through the unit at the recommended rate for the lamp wattage. The UltraUV requires a properly sized pump to ensure adequate dwell time around the bulb; too fast reduces effectiveness, too slow limits throughput. Install inline with your pond plumbing or in a pressurized filter loop and follow manufacturer flow guidelines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall inline or in a pressurized filtration loop\u003c\/li\u003e\n  \u003cli\u003eUse a pump sized to the unit’s recommended flow range for 36W\u003c\/li\u003e\n  \u003cli\u003ePlace before biological filters so clarified water proceeds downstream\u003c\/li\u003e\n  \u003cli\u003eSecure plumbing fittings and follow electrical safety instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I maintain the UltraUV for consistent performance?\u003c\/h3\u003e\n\u003cp\u003eRoutine maintenance keeps the UV lamp operating at peak output and prevents debris build-up that could block UV transmission. Replace the lamp annually (or as recommended) and clean the quartz sleeve and chamber as needed to maintain light penetration. Check seals and electrical connections seasonally, and store or winterize according to local climate and usage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace the UV lamp on the manufacturer’s recommended schedule\u003c\/li\u003e\n  \u003cli\u003eClean the quartz sleeve and vortex chamber to prevent fouling\u003c\/li\u003e\n  \u003cli\u003eInspect O-rings, fittings and electrical cords regularly\u003c\/li\u003e\n  \u003cli\u003eWinterize or store if local temperatures risk freezing damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the UltraUV safe and compliant for pond use?\u003c\/h3\u003e\n\u003cp\u003eThe Pond Guy UltraUV is EPA registered for treating small ponds with excessive algae, indicating it meets regulatory standards for equipment intended for pond treatment. While the unit treats algae in the water, avoid direct skin or eye exposure to the UV lamp during maintenance and follow the safety instructions in the product manual.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEPA-registered equipment for small pond algae control\u003c\/li\u003e\n  \u003cli\u003eBuilt-in safety recommendations—avoid direct UV exposure\u003c\/li\u003e\n  \u003cli\u003eDesigned for outdoor pond systems when installed correctly\u003c\/li\u003e\n  \u003cli\u003eFollow user manual for electrical and handling precautions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Pond Guy UltraUV 36W is aimed at pond owners, landscape professionals, and hobbyists who need reliable control of green water in small to medium decorative ponds and water gardens. It works best for systems with a properly matched pump that want fast, chemical-free reduction of planktonic algae while using a durable, EPA-registered UV clarifier as part of an overall filtration setup.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How fast will the UltraUV clear green water?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Under correct pump flow and typical conditions, visible clarity can appear in as little as 48 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a special pump for the 36W UltraUV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — use a pump sized to the unit’s recommended flow range so water dwells around the UV bulb long enough to be effective.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"The Pond Guy","offers":[{"title":"Default Title","offer_id":56801731182932,"sku":"B07PYGVB2Q","price":316.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/the-pond-guy-ultrauv-front-view.jpg?v=1786747708","url":"https:\/\/gardenluxe.co.uk\/products\/the-pond-guy-ultrauv-pond-water-clarifier-36-watt-epa-registered-uv-c-unit-for-rapid-green-water-removal","provider":"Gardenluxe Uk","version":"1.0","type":"link"}