The Spray Wand is designed to attach easily to your laundry faucet or garden hose using its brass connector. It allows you to clean your carboys quickly and easily. With the rod stretching 20" and with an additional 4' of FDA tubing, you can reach the bottom of most carboys, allowing you to get at those hard to reach areas. The specially designed nozzle directs water at high pressure in all directions at once, making the job quick. The kitchen sink to garden hose adapter can be added to allow the unit to attach directly to most kitchen sinks.