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High quality Pure Calcite Marble.
This is the highest quality calcite you will be able to find in Australia. The high quality ensures that you will see more consistant results with pH regulation with acidic water. Calcite will raise the pH of acidic water (5-7pH) to approx. 7.2pH
NOTE: Calcite will only have its pH buffering effect if the water is above 5pH. Any lower than this and the calcite will not work. To fix this you simply need to use a pH booster to raise the pH from below 5 so the calcite will work.
Before buying this product, Please contact us prior to ensure that it is the correct product for your needs.
Due to the nature of the products we sell, a strict return policy is in place. We work with food grade certified materials that must be un-opened and un-used as to be able to be re-sold.
You will receive a credit of equal amount, less the postage cost to send it to you.
If you have any questions about our return policy, please contact us before purchase. This will also help to ensure you purchase the correct product that suits your requirements.