Blue Thumb Extra Large Elite Waterfall Box - 40" Weir

The octagonal design of these boxes offers unparalleled strength, making them an ideal choice for your pond setup. Not only are they sturdy, but their unique shape also makes them easier to conceal within your landscape compared to circular or rectangular designs. With two bulkhead openings, you have the flexibility to install pipes from either side, and the second opening can even be utilized for back flushing, water changes, or connecting multiple pumps or plumbing lines. What's more, these boxes come with two Matala mats that provide double the biological benefit and boast a lifespan up to four times longer than traditional mats. Plus, installation is a breeze thanks to the included self-tapping stainless steel screws, which not only ensure easy installation but also offer corrosion resistance for long-term durability. As a final touch, the waterfall snout is reversible, allowing you to customize the appearance of your waterfall. Whether you opt for the standard installation or reverse the snout for a more advanced look, these boxes offer versatility and functionality to enhance your pond experience.

Each Elite Waterfall Box includes a detachable weir, bio filter mat, mesh media bag, plumbing fittings, stainless screws, screw caps, liner clips, silicone, Teflon tape, and installation instructions. Proudly made in the USA.