303® Windshield Washer Tablets
Add 303® Tablet to 1 gallon water, or drop in reservoir of clean water.
For Normal Strength:
Use 1 tablet to 1 gallon of water
For Extra Strength:
Use 1 tablet to 1 to 3 quarts of water.
For Reservoirs with Screens:
Remove screen. Or crush tablet and drop through screen.
For Freezing Conditions:
Anti-freeze type windshield solvents are poor cleaners. For more cleaning power with any anti-freeze windshield solvent, add a 303® Instant Windshield Washer Tablet.
303® Tablets are biodegradable.
Keep out of reach of children.