This nozzle attaches to your standard garden hose or watering wand. A perforated screen allows water to pass through it, but prevents a strong, direct stream which could cause water stress to your plants. The full head offers quick watering and a fast stream, enabling the water to soak deeply into the soil. The sturdy die-cast aluminum head will withstand years of use. Keep your plants hydrated with this Water Breaker Hose End.