Shock Wave Stainless Steel 40-Watt in-Line Clarifier | 40W industrial stainless steel pond UV clarifier clears up to 6,000-gallon features. Includes online maintenance videos.

Features

• The rugged, industrial-strength 40-Watt light system, in conjunction with your mechanical and biological filters, is ideal for clearing ponds up to 6,000 gallons with an optimal flow rate of 1,200 - 2,100 GPH for residential, commercial, and municipal projects.
• The light system includes: 3" diameter high-reflectivity stainless steel outer housing, quartz sleeve (glass tube), 40-watt bulb, 120-volt transformer with 22-foot total length electrical cord, 2" FIPT (female insert pipe thread) fittings from.
• Stainless steel housing provides durability & years of excellent operation. Reflective stainless-steel chamber increases filtration capability by 33% by the added reflectivity of the stainless steel when compared to plastic housings. Reduce the amount of maintenance and cleaning for your water feature. The light bulb provides 9,000 hours of filtration before needing to be replaced. Glowing light indicator provides the homeowner with a way to monitor the light bulb. Easy to install in-line.
• Backed by a 2-year manufacturer's warranty.
• Maintenance videos can be found online.

Description

From building new ponds to maintaining existing ones, HALF OFF PONDS has the kits, pumps, filters, and aerators you need. HALF OFF PONDS is a U.S.-based, family-owned brand offering high-quality pond kits, pumps, liners, and filtration. From koi ponds to waterfalls, we make it easy to build and maintain beautiful, low-maintenance water features. Whether you're starting fresh or upgrading your backyard, our trusted products and expert support make it easy to turn your backyard vision into reality. All-in-one kits with liner, pump, and plumbing, build your own koi pond or waterfall with ease and confidence. Add movement, beauty, and aeration to your pond with our energy-efficient floating fountains, built to impress. Boost koi color, growth, and health year-round with floating pellets in Show & Grow, Grow Pro, and All Seasons formulas. Powerful multi-stage filtration with UV for clear, healthy water, engineered for performance and reliability. Enjoy the beauty of cascading water without the upkeep. Easy-to-install kits blend into any landscape naturally. Tear-resistant, flexible liner built for long-lasting performance in any pond environment. Easy to shape and install. Boost oxygen circulation and clarity with energy-efficient, bottom-diffused aeration built for lasting performance. We focus on delivering high-performance pond equipment at competitive prices. From aerators to full pond kits, each product is carefully selected to offer reliability, efficiency, and ease of installation for pond owners of all levels. Yes! Our kits include everything you need with clear instructions, so anyone can build a pond or waterfall. From small koi ponds to large fountains, we offer solutions for every scale—pumps, filters, aerators, and more. Transform your water feature into a crystal-clear oasis. Whether you're managing a koi pond, water garden, or decorative fountain, the Half Off Ponds stainless steel inline clarifier delivers professional-grade water clarification you can rely on. Invest in a cleaner, healthier, and more dazzling water feature today! Order now and make murky water a thing of the past! The Half Off Ponds Shockwave UV System is a powerful, reliable solution for keeping pond water crystal clear and your aquatic ecosystem thriving. Using high-output ultraviolet light, it targets and eliminates free-floating algae, bacteria, and pathogens that cause green water and cloudiness—often with visible results in just a few days. Unlike chemical treatments, this UV system offers continuous, chemical-free clarification that’s safe for fish, plants, and beneficial bacteria. With durable, weather-resistant housing and high-quality quartz sleeves, it’s built for long-lasting outdoor use. Quick-connect unions allow easy installation, while long-life bulbs (up to 9,000–10,000 hours) ensure low maintenance. Available in various wattages for ponds of all sizes, the Shockwave UV integrates seamlessly into most filtration setups, delivering professional-grade clarity with minimal effort. The difference between plastic vs stainless UV housing - Plastic-housed units are lightweight, affordable, and corrosion-resistant, making them a great option for smaller ponds or budget-friendly setups. They offer standard UV exposure, as plastic doesn't reflect light within the chamber. Stainless steel models, on the other hand, boost UV efficiency by reflecting light internally, increasing exposure for better algae and pathogen control. They're also more durable, ideal for larger or heavily stocked ponds—especially with koi. While they cost more and are slightly heavier, stainless steel units deliver professional-grade performance and long-term value. For basic needs, plastic works well, but for top-tier clarity and durability, stainless steel is the better choice. Another advantage of the Half Off Ponds Shockwave UV System is the easy access to replacement parts and maintenance components. Bulbs and quartz sleeves are readily available and kept in stock, so you can keep your system running smoothly without long waits or hard-to-find items. Having replacements on hand ensures reliable performance when it’s time to swap them out. Keep your water crystal clear year round! Crafted for durability and outstanding water clarity, this UV clarifier sets the standard for reliable performance. Available in 9-watt, 18-watt, 36 and 55-watt models. Crafted from premium stainless steel, this UV clarifier sets the standard for durability and outstanding water clarity. Built to withstand harsh conditions. Available in 40-watt, 55-watt, and 75-watt models, it’s the perfect choice to enhance and maintain your water feature. Pro Bacteria Pond Bombs Simply Clear Filter System Pressure Filters with UV Why Choose This Product? Half Off Ponds Pond Bombs, Boost water clarity and with beneficial bacteria! Why Choose This Product? Simply Ponds Full Filter Systems are easy, complete pond filtration systems! Why Choose This Product? 2 stage filtration with included UV to assist in water clarification. What is included? High quality all natural probiotic blend, pre measured and fully dissolvable. What is included? Full pressure system, Stainless Steel UV, Pump, and pre plumbed setup! What is included? All in one pressure filter, built in UV, and 2-Stage filtration Shelf Life Can be stored for up to 5 years! UV Wattage 40 Watt and 75 Watt UV Wattage 9 Watt, 13 Watt, 24 Watt, and 36 Watt Product sizing (Oz to Pounds) 16oz, 32oz, 8lb, and 25lb Ideal Pond Sizing (Gallons) 1500 Gal, 2500 Gal, 5000 Gal, and 10000 Gal Flow Rates (Gallons Per Hour) 500 Gallons all the way up to 4,100 Gallons per hour

Product Dimensions: 48 x 12 x 12 inches

Item Weight: 11 pounds

Manufacturer: Half Off Ponds

Item model number: HOP-STSW-40