M-2 MINI BRASS NOZZLE 2.00GPH @ 100 PSI Mini nozzle type M features our unique perfect solution where small size, accurate flow rates, very fine atomization and low cost are desired. Hago Mini nozzles are widely used in both professional and home green houses for plant and seedling misting, in industry for process cooling or humidifying and in agriculture for livestock cooling. In recent years they have been used in dry climates for home patio cooling.