 It's called Liquid IV. It's this little powder stuff you put in 60 ounces of water. I buy it at Costco. It's in the category of electrolytes, like Gatorade and all that stuff. I've been drinking that periodically. We'll get his take on that, and Derek will answer your question. You've got your radio on, right? Yes, sir. Sure do. Okay. Good, Joe. Thank you so much. One more real quick. One more real quick, you guys.