Do I really need to get mag sulfate from the plant store? Can I just use epsom salt from the drug store since they are both the same?
Do I really need to get mag sulfate from the plant store? Can I just use epsom salt from the drug store since they are both the same?
Epson salts is MgSO4, so you can buy at any drug store, supermarket, supercenters....etc
Thanks, just what I wanted to hear
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