White stains?
Touchdown2chellstarted grow question 6y ago
These white stains appeared at the end of week 2. What could that be ? It's the only one showing this.
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GMSgrowsanswered grow question 6y ago
I would say you may be adding nutes to soon for your girls, bought soil has all they need for their first month or more. The white stains could be a bit of a ph fluctuation. In your soil. Cheers
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