1. mix with cream dye: for oxygen on the Cup with ice cream according to the ratio of 1:12. mix with bleach powder: for oxygen on the plastic cups with flour bleaching by ceremony aspect ratio 1:3
1. mixed with cream dyed: for oxygen in cream cup with a ratio of 1: 1 2. mixed with detergent: for oxygen in the plastic cup with detergent ratio of 1: 3