HYDROMAXX 3 in. Dia x 25 ft. Clear Flexible PVC Suction and Discharge Hose with White Reinforced Helix 6213300025 - The Home Depot
Amazon.com : Sealproof Flexible PVC Pipe 1-1/2 Inch Dia Hose 25 FT Length, Black Tubing, Schedule 40, Premium Quality Made in USA : Tools & Home Improvement