GMSgrowscommented5 years ago
50 to 70 is good in veg. Even in early flower50 to 60 is ok but as bud sites develop and trichs start the plant then needs lower humidity to keep bud rot and PM from starting. 30 to 40 then. You can get into proper humidity for different temperatures but 60 to 70 in veg and early flower 30 to 40 after buds are rocking.
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