Rain bird sw20-30pk drip irrigation spot watering emitter, 2.0 GPH, 30-pack. Spot watering emitter provides 2.0 Gallon-Per-Hour flow rate. From the manufacturer: rain bird's sw20-30pk pressure compensating spot watering emitter is designed for watering root zones of plants, trees, and container plantings. Emitters are ideal for supplemental watering of smaller plants in landscaped areas or containers. They can be used in-line with 1/4" tubing or inserted directly into the side wall of 1/2" distribution tubing. Rain bird’s pressure compensating design ensures that each plant receives the desired watering rate regardless of placement along the distribution tubing. Exclusive self-piercing barb simplifies installation; pierce hole and install emitter in one easy step with the rain bird emitter tool et-1 (sold separately). Pressure-Compensating design delivers uniform flow throughout a wide pressure range (15 to 50 psi). Outlet barb securely retains 1⁄4" distribution tubing. Self-Flushing action minimizes clogging. Robust design made from highly inert materials that are resistant to chemicals. Durable UV-resistant plastic construction. Rain bird emitters are color coded to easily identify flow rate. Convenient re-sealable zip lock plastic bag contains 30 emitters. Available in other watering rates: 0.5, 1.0, 5.0 GPH to allow customizing flow to different plant types and sizes. Rain bird “the intelligent use of water”.

• 2.0 GPH spot watering emitters for drip irrigation in a convenient large 30-pack
• Slow watering rate allows soil to absorb water more completely in the root zones of plants
• Use in-line with 1/4" tubing or insert into 1/2" distribution tubing and run 1/4" tubing to plants
• Pressure-Compensating design delivers uniform flow from the beginning to end of tubing runs
• Self-Flushing action minimizes clogging

2.0 GPH spot watering emitters for drip irrigation in a convenient large 30-packRain Bird