« Back to MSP Natural dyes Project
003 Alkanet_dyebath_1
Water Sources
• The water source used, can affect colour results.
• Some dyes produce different colour results depending on the alkalinity / acidic nature of the solution they are being mixed with.
• Mineral content can also affect results.
• Modifiers are substances may be added to the dye bath to alter it’s pH.
• Examples of a few modifiers include soda ash, ammonia, and vinegar.
For this project, City of Calgary tap water was used. The water is alkaline, and has a moderately high mineral content. (City of Calgary water test results 2004)
