EasyPro 48" Half-Circle Spillway Basin Adjustable Oase BioSmart Flow-Through Bio-Mechanical Filters

Oase BioSmart Flow-Through Bio-Mechanical Filters are multi-stage mechanical and biological filtration systems designed for medium ponds with moderate biological load

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Each ounce treats up to 500 gallons

Floats and elbows may be black or white

EasyPro 48" Half-Circle Spillway Basin Adjustable Oase BioSmart Flow-Through Bio-Mechanical FiltersThese half basins can easily be installed on decks, patios, or indoors above grade or buried! The one piece half circle design fits snugly against a wall, and is ideal for use with wall block. Included anti splash strip minimizes water loss, and optional splash mat is perfect for use with extended lip spillways. Rotomolded for durability Use an auto fill valve to maintain water level 35 gallon capacity, measures 48"L x 24"W x 15. 5"H 1" threaded outlet