02-22-2009, 05:54 PM
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#73 (permalink)
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| Senior Member
Join Date: Apr 2007 Location: Columbia, MD
Posts: 284
iTrader Positive Rating: 100% Plant Points: 18700 |  Re: Newbie Guide to PPS-Pro
Quote:
Originally Posted by Left C  Epsom Salt is the correct form of magnesium sulfate used for PPS-Pro. Many people simply call Epsom Salt by the chemical name magnesium sulfate, but it is technically wrong.
Epsom Salt is really MgSO4∙7H2O and its correct name is Magnesium Sulfate Heptahydrate.
Magnesium Sulfate is MgSO4. | Yes, Epsom Salt is fine. |
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