How much CLR do you use in a hot tub?

When using CLR (Calcium, Lime, and Rust remover) in a hot tub, it's important to follow the manufacturer's instructions on the product label. Generally, a typical dosage is around 1-2 ounces per 100 gallons of water, but you should always check for specific recommendations. It's also crucial to ensure that the hot tub is well-circulated and to rinse thoroughly afterward to avoid damaging the equipment or surfaces. Always test the water after treatment to ensure proper balance.