The micro-sprinkler is an ideal sprinkler for watering annuals in a flowerbed or vegetables in a garden. It includes a flow control knob to adjust spray distance from 10 to 5 feet at typical operating pressure of 30 PSI. The 10-32 male thread (MT) inlet on the multi-stream emitter connects to an optional 6 or 12-inch drip stake with 10-32 female thread (FT). You can either run 1/4-inch drip tubing from the stake to a drip manifold, a 1/2-inch drip tubing “lateral” line, or directly off the hose faucet with a 1/4-inch hose faucet x 1/4-inch adapter. Available patterns include full, half, quarter, and center strip. Recommended operating pressure is 30 PSI. For outdoor irrigation use with cold water only.