MPN: 02477, 02467, & 02481 ProLine Waterfall Boxes are perfect for creating the perfect waterfall. Featuring a sleek design and wider spillway, they are perfect for greater water aeration. ProLine Waterfall Boxes are designed to accommodate additional Mechanical or Biological Filter Media for super clean water. • Extra-Wide Spillway for Greater Water Aeration • Baffle Chamber for Even and Efficient Waterfall Flow Through the Filter Media • Easily Buried in Ground to Hide Box from Sight • Holds More Friendly Bacteria to Help Filtration • Made of High Impact Polypropylene • Extra Long Weir Lip for Stacking Stones in Front of Waterfall • Pre-Bored to accommodate included fittings • PRO1000 and 2000 includes stepped barbed fitting • PRO3000 includes bulkhead and 1 1/2" Barbed fitting
