$53.99 B and K Industries 103-053HN 1/2-Inch Hose Bibb, Easy quarter turn operation By Mueller 
1/2 x 25' Black Flexible PVC Pipe, Hose, Pond Tubing for Koi & Water Gardens | eBay
Amazon.com : NorthStar Hose/Pipe Fitting - 1/2 Inch Hose Barb x 3/4 Inch Quick Connect Elbow, 50 
