Oase Waterpumps & Accessories Spiral tube 632259 - Oase 57529, The Oase spiral tube, model 57529, is a 20 mm diameter, 5-meter long tube designed for garden pond projects. Made with durable material, it's ideal for creating flowing water features and efficient pond designs. This black garden accessory is perfect for enhancing pond landscapes. Oase 57529 Spiral Tube 20mm x 5m Flexible PVC Hose 3/4 Inch BlaC.K
