Do you mean Chem 101? 
Add baking soda according to this article. http://www.reefkeeping.com/issues/2006-02/rhf/index.php
make sure you calculate your tank volume to determine how much is required to raise your alk about 3dKH. I suggest you increase 1 dKH daily over three days to minimize shock/change for your corals.
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If people don't die, it wouldn't make living important.
And why do we fall? So we can learn to pick ourselves up.
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