Features: Cleanse and moisturize Rinse away dust, dirt, allergens, and pollen Improve your ciliary flow Clear congestion and help prevent sinus infections Instructions for Use: Add one teaspoonful of SinuAir formulated saline powder or non iodized salt to the irrigator basin to get the correct concentration . Fill the basin with warm water, about 16 ounces or 500 cc. Attach the nasal irrigator tip. Turn on and adjust the pressure so that if you point the irrigator straight up in the air, the stream is about one inch high. Hold the handle by the end, this acts like a lever. Place in one nostril, bend over the sink, and turn the device on. The saline goes through one nasal chamber and out the other. After about a minute, switch sides. Use about 1/3 of the basin, or until the saline return is clear. The device is designed not to work if the nose is completely obstructed. The saline goes through the sinuses and removes purulence and bacteria. The pulsation restores cilia to normal. Rinse the machine thoroughly to remove the salt after use. Benefits of Pulsating Irrigation with SinuMist Tip: Soothe and moisturize irritated nasal passages Deliver targeted rinses and doctor recommended solutions to the source. Excellent for use with doctor recommended solutions after use with the standard pulsating cleansing tip for a 1-2 punch.