Blue/White PVC Pipe OD 20mm 25mm 32mm Agriculture Garden Irrigation Tube Fish Tank Water Pipe 48-50cm 1 Pcs
Amazon.com: uxcell PVC Rigid Round Tubing, Plastic Flexible Water Pipe 21mm ID x 25mm(1") OD 0.5m, Gray : Industrial & Scientific
O.d 20mm 25mm 32mm Pvc Pipe Length 48~50cm Water Pipe Irrigation Aquarium Water Tank Water Supply Tube Drainage System Fittings - Garden Water Connectors - AliExpress