For Powder for Ultrasonic Multi-use solution works great on jewelry, waterproof watches, and more. Mix with water to create a powerful solution for use with ultrasonic s. For use with Ultrasonic 3.5oz (100g) DIRECTIONS FOR DAILY CARE: 1. Fill ultrasonic tank with warm water to fill mark. 2. Add one-forth (1/4) teaspoon of powder. 3. Use the ultrasonic with solution according to directions. 4. Rinse object thoroughly with warm water after . NOT RECOMMED FOR USE WITH ALUMINUM OR MAGNESIUM ALLOYS BECAUSE OF POSSIBLE DISCOLORATION CAUTION: Keep away from Children. Store this product in an area that is out of the reach of children and animals. NOT FOR INTERNAL USE MSDS DOCUMENT INCLUDED > Multi-use solution works great on jewelry, waterproof watches, and more. > Mix with water to create a powerful solution for use with ultrasonic s. > For use with Ultrasonic