6. Comparison To the roots of plants Over top of plants Delivery Location tubing & drip emitters Spray or rotary heads Delivery Mechanism Low Pressure High Pressure Delivery Pressure Drip Sprinkler
7. Comparison Inexpensive Can’t see prob-lems til too late Expensive Easy to find problems Installation & Maintenance No run-off No evaporation Run-off Evaporation Problems Slow Gallons/hour Fast Gallons/minute Delivery Rate Drip Sprinkler