The FBL48 is the perfect choice for creating a tranquil and peaceful atmosphere in any outdoor space

Dimensions 4-3/8 (L) x 2-9/16 (W) x 2-3/4 (H) Inches

but you also want a  graceful

5" H Inlet Two - 1" Recommended Flow Rate 1800GPH Weight 10lbs

Oase Flow Regulator 1.5 inch Valve P1251P The FBL48 is the perfectFlow Regulator 1. 5 inch Valve by Oase The OASE Flow Regulator is an ideal way to adjust the water flow for pond filters and water features. It is also perfect for connecting non kink spiral tubing (adapters included) as a tubing connector. With both an inlet and outlet, each equipped with a stepped hose adapter for 1, 1 1 4, and 1 1 2 inch openings, this flow regulator also has a smooth turn on off operation thanks to its ergonomic handle. FEATURES: