You can mix Classic Brown Detailing Soap based on your system:
- Liquid concentrate: 1 lb per gallon of water (for 100:1 dilution)
- Stronger solution: ¾ lb per gallon for a 70:1 ratio
- Direct draw systems: 1 lb per 50 gallons
- Hand detailing: ½ lb per 5 gallons of wash water
- Basket-fed car wash systems: Add 1–2 lbs directly to the basket