Did you know that there are many different grades of breathing air? At Fort Walton Beach Scuba, the air that fills your cylinders is tested every quarter. We ensure that our air quality is always Grade E/Oxygen Compatible. This is the highest grade and cleanest air there is. Air testing is not required by law, but we do it because we don’t want you to worry about what is inside your cylinder! We want you to have a great dive experience without worry about the air you breathe. With our 90 day testing policy you can be sure you are getting good, quality clean air!We provide both air fills and enriched air (Nitrox) fills. Call us today!