The tubes are sold in reels or by the meter, in case of purchase by the meter they will be shipped whole and not portioned (eg 5 quantities of 1mt will be shipped 5mt of hose). Pipe measurements refer to the external diameter. we have the best irrigation pipes, among which you can choose and buy the ones that best suit your needs and your system. Among the products for sale online in this section you will find drip irrigation pipes, those specific for the vegetable garden and agriculture, for indoor cultivation and those for the needs of the garden. All the tubes available in this section have really affordable prices and offer the convenience of being able to receive everything at home, without the burden of going to the store and providing transport. Among the options you will find PVC pipes for autopot systems, ideal for hydroponic systems and for traditional DIY irrigation systems, 5 mm pipes perfect for capillary irrigation and multilayer pipes, always in resistant PVC, dedicated to hydroponic systems from indoor crops. Discover the high quality of Hydroponics professional and amateur irrigation pipes! See also the section dedicated to automatic irrigation tools