Modulation method of developer powder
1. Use 3500 ml of high-quality water above 60 ° to fully dissolve the large bag of powder, while stirring, add the small bag of powder, and then add water to 3.8 L (1 gallon) after it is completely dissolved.
2. After the liquid medicine is configured, it can be used only after it is covered and kept for 24 hours.

Usage:
1. The newly prepared liquid medicine develops at 18-24 °
2.The container shall be clean to prevent the fusing with fixer chemical

Modulation method of fixer powder
1. Use 3500 ml of high-quality water above 50 ° to fully dissolve the small bag of powder, while stirring, add the larger bag of powder, and then add water to 3.8 L (1 gallon) after it is completely dissolved.
2. After the liquid medicine is configured, it can be used only after it is covered and kept for 24 hours.

Usage:
1. The newly prepared liquid medicine develops at 18-24 °
3.The container shall be clean to prevent the fusing with developer chemical