Alpine Corporation 2 in. Diameter x 300 ft. Heavy Duty PVC Lay Flat Water Discharge and Backwash Hose for Draining Pools, Ponds and More FDH200 - The Home Depot
Layflat Hose - SuperPump
Amazon.com: 2" x 100 FT Pool Backwash Hose Blue Heavy Duty Reinforced PVC Lay Flat Water Discharge Hose for Swimming Pool Filter Pump,with 1 Clamp… : Patio, Lawn & Garden
Gloxco 3" ID Blue Lay Flat PVC Discharge Hose Assembly, 300' Length
Sun-Flow BLUE Layflat discharge hose for drip irrigation applications is manufactured in the USA using high quality resins and stringent quality control standards.
Source 10 inch PVC Lay Flat Water Hose,Lay Flat Discharge Hose on m.alibaba.com
10" Blue PVC Discharge Hose - 100 ft roll
HydroMaxx 4-in ID x 300-ft PVC Red Flat Discharge Hose in the Tubing & Hoses department at Lowes.com