The Salts Gone Aviation Formula 32oz Hose End Sprayer is a fast, effective way to remove salt and help prevent corrosion on your aircraft. Designed specifically for the aviation industry, this sprayer comes pre-filled with 32 ounces of powerful concentrate and connects directly to any standard garden hose. No mixing or dilution is required. The advanced black nozzle built into the sprayer automatically maintains a 1:100 dilution ratio, delivering the perfect mix every time for consistent, high-performance results. Each bottle makes up to 25 gallons of ready-to-use product, offering excellent coverage across large surface areas including wings, fuselage, landing gear, and engine compartments. The three-position nozzle provides ON, OFF, and WATER ONLY settings, making it easy to switch between cleaning and rinsing. For hard-to-reach spots, such as landing gear wells or nacelles, the straw inside the nozzle can be removed. This allows you to invert the bottle completely and spray directly into tight spaces without losing pressure or control. This sprayer system is reusable and eco-friendly when paired with Salts Gone gallon-sized refills, helping reduce waste and streamline your maintenance process. Both the sprayer and the bottle are proudly made in the USA, ensuring top-tier quality and reliability. For best results, always refill with Salts Gone Aviation Formula concentrate. Do not pre-dilute the formula before use. The sprayer is designed to automatically handle the dilution process for optimal performance every time.