Shop You must purchase the item that matches the length of your entire trip. | You must purchase the item that matches the length of your entire trip. 4 Day Trip Nitrox $120.00 Add To Cart 3 Day Trip Nitrox $100.00 Add To Cart 2 Day Trip Nitrox $80.00 Add To Cart 1 Day Trip Nitrox $25.00 Add 1 Day Flat Rate Nitrox To Cart