Amazon.com : Aquascape 88022 Multi-Hose Adapter 1 1/2 Inch Male x 3/4", 1", 1 1/4", 1 1/2" Barb for Ponds, Water Pumps and Fountains : Patio, Lawn & Garden
Garden Hose Connector Water Pipe Extension Joint Multi-Purpose Connection Accessory For Car Wash And Garden Irrigation - AliExpress
AQUA JOE Multi-Function Outdoor Faucet and Garden Hose Tap Connector SJI-MFGA1 - The Home Depot