AF30 Seed Hose 30mm ID/36mm OD – 25 Metre Roll. AF30 Seed Hose Smooth Bore PVC 30mm ID/36mm OD – 25 Metre Roll. Grey hose spiral helix embedded in a clear nontoxic flexible PVC. Temperature range -5 degrees to +60 degrees. Good stocks available, please message us if this listing is showing less qty than …