This Plastic Water Breaker has over 1,000 micro holes that create an ultra-soft/sensitive water flow which will not disturb delicate soil or harm tender plants. This quality USA manufactured product produced by DRAMM was is designed for use in greenhouse, nursery and amenity horticulture setting. This nozzle contains 1,000 holes for ultra-soft/sensitive watering of tubestock, seedlings and is ideal for use in a propogation setting. This product is designed to be used with DRAMM watering wands but can also be used with your normal garden hose fitting. Simply attach the breaker to the wand and/or hose fitting for gentle application of water.