The pH level of Australian spring water can vary based on the specific geological characteristics of the spring source. Generally, spring water tends to have a pH level that falls within the slightly acidic to slightly alkaline range. This range typically spans from around pH 6.5 to pH 8.5.
However, it's important to note that the pH of spring water can be influenced by factors such as the types of rocks and minerals the water comes into contact with as it flows underground and the local environmental conditions. Therefore, the pH of Australian spring water can vary from one source to another.
If you're interested in the pH of a specific Australian spring water brand or source, I recommend checking the label on the bottle for any provided information about pH. Additionally, you can contact the water supplier or the brand's customer service for more precise information about the pH level of their spring water products.