16 Inch Filtering Waterfall Spillway | 16" waterfall spillway, BioBall & pad filtration, easy setup, includes 2 barb fittings, 1200 GPH max flow

Features

• Create a Stunning Pond Waterfall Display: Showcase your water feature with the relaxing sights and soothing sounds of a waterfall spillway. A beautiful addition to any small indoor aquarium, landscape fountain, or backyard water garden.
• Maximized Filtration: This 16" wide waterfall features BioBalls, a biological filter pad, and a built-in rock and plant shelf. It provides biological and mechanical filtration while aerating your ponddelivering a dramatic, cascading 16" waterfall for both function and beauty.
• Easy, Cost-Effective Setup: Designed for simple installation, this efficient pond filtration system is perfect for pond owners, homeowners, and fish enthusiasts looking for reliable, affordable performance.
• Includes two barb fittings: a 1-5/6" to 1-1/2" step-down barb and a 1" straight barb. Backed by a 5-Year Warranty.
• Handles High Water Flow with Ease: This filtering waterfall weir is designed to accommodate up to 1,200 GPH, making it a powerful addition to any pond waterfall spillway or waterfall filter setup.

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 Pond with the Half Off Ponds 16" Waterfall Filter with BioBalls – FWW16 Upgrade your pond with a high-capacity, easy-to-install filtration system built for larger water features. The Half Off Ponds FWW16 combines powerful mechanical and biological filtration in a durable, weather-resistant design—perfect for creating wide, crystal-clear waterfalls and maintaining a healthy aquatic environment. Filters debris and excess nutrients to support a balanced ecosystem. Built to last with rugged materials that withstand the elements year-round. Installs quickly with standard plumbing for immediate results. The wide 16" spillway adds dramatic visual appeal while blending seamlessly into koi ponds, large water gardens, and custom water features. Why you'll love the FWW16 Everything needed is included with this kit to create a stunning waterfall feature for any backyard water garden or pond The FWW16 features a filter pad for mechanical filtration and BioBalls for biological filtration, working together to keep pond water clean and clear. Place the weir, connect the pump tubing, and secure with rocks—compact, durable, and easy to install with no tools needed. Everything you need to build a stunning backyard waterfall is included in this convenient all-in-one kit: a 16" filtering waterfall weir, a 2100 GPH HydroFlow pump (144 watts) with a 30" power cord, and 12.5 feet of 1.5" black vinyl tubing. Enjoy quick installation and low maintenance with this easy-to-use setup. 2.83 CFM Aeration Kit 32 OZ Beneficial Bacteria 50LB S&G Koi Food HOP Pressure Filter 36W Color Changing Rock Light 36 Watt UV Clarifier Why choose Half Off Ponds? When you choose Half Off Ponds, you're choosing quality, savings, and service you can rely on. Join the growing community of satisfied customers who trust us to keep their ponds flowing, clean, and beautiful. Is this kit easy to install for beginners? Yes! The FWW16 is designed with ease of use in mind. With plug-and-play components and no complicated plumbing, it’s perfect for DIY pond enthusiasts of all skill levels. What size tubing does it connect to? The FWW16 is compatible with standard 1.5" ID tubing. Hose clamps are recommended for secure installation. What flow rate is recommended for this weir? Anything up to 4000 GPH works with this product

Product Dimensions: 18 x 23 x 18 inches

Item Weight: 5 pounds

Manufacturer: Half Off Ponds

Item model number: FWW16