1.Long durability: Enjoy better water distribution with bubble irrigation heads. Made from a nozzle made of anodized aluminum alloy, they are robust and rustresistant to ensure that they are also suitable in humid environments. The perfect solution for effective water coverage 2.Simplified care: With adjustable water flow and coverage, the bubbler irrigation heads ensure that you and your lawn receive the right amount of water at the right time. In addition, thanks to its 3/415NH threads, it is easy to install and dismantle 3.Stimulates the growth of – Thanks to an internal network of aluminum alloy, the bubbler irrigation heads gently water the roots, protect the soil and roots from and at the same time promote plant growth through the diffusion flow. 4.Improved stability: When the water pressure unexpectedly increases, ensure that your hose with bubbler sprinkler heads remains securely in place. These sprinkler heads have been improved with original tape and feature an advanced design that prevents the hose from coming loose and ensures uninterrupted irrigation.