• 16 oz<br />">
Keeping your piece clean can take a lot of cleaning solution—unless you’re using 420 Formula for daily use. It’s 2X concentrated, so you’re actually getting 32 ounces out of the bottle once you factor in the addition of water. Other than adding 1 part water to the solution, the steps are the same as the original formula: Shake the bottle thoroughly, pour into the item, cover all openings, and shake the item for one minute before rinsing thoroughly in warm water. Get more bang for your buck with Formula 420 Daily Use!