Buffering Capacity definitions

Buffering Capacity

The ability of water to maintain a stable pH. Controlled by the amount of carbonate ions present in the water. Also called Alkalinity. See KH.
Found on http://www.aquahobby.com/articles/e_glossary.php

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Buffering capacity

The capacity to prevent changes in pH.
Found on https://www.encyclo.co.uk/local/20640

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