Orbit DripMaster 67215 Inline Dripper, 1/2-Gallon Per Hour, 10-Pack
The orbit 1/2 gph inline dripper is ideal for watering potted plants and plants spaced 10-inch to 20-inch apart. This dripper allows connection of multiple drippers along a single line of 1/4-inch distribution tubing. Cap off the end of the line by attaching a short piece of drip tubing to the last dripper and insert a 1/4-inch plug.