How To Use Progressive Web App aka PWA On 420 Magazine Forum
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Thank you for the reply , so if I set 6,3 ph right now I still have the manganese deficiency? Sorry for bad eng!Welcome Rokken123!
manganese deficiency shows up most often mid to late flower, because the pH has always been adjusted to 6.5 or higher. Since most of the heavy metals are mobile at the lower end of the pH scale, the plants never see manganese in the amounts needed if you don't occasionally set your pH to 6.3 or so, just to pick up these trace minerals at the lower end.
ask away while you have our attentionThank all for the replies, I need to create another question for another argument? Or I can ask here to you guys?