Medical CaCO3 as ph adjuster?

VooDoo Haze

Active Member
I have some serious ph issues and live wayyy out in BFE (closest grow shop is 120 miles away) I can get medical Calcium Carbonate all day long at the drug store but I was wondering if anyone has had success with this? My babies are almost dead and i really need some help thanks so much for your advice or kind thoughts :hump::hump::hump::hump::hump:
 
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