Dry Winter Air Indoors

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How low humidity from home heating affects young cannabis plants.

Central heating can drop indoor humidity far below what seedlings and young plants prefer. Dry air makes small leaves curl and the soil surface crust over, which slows early growth even with good genetics. When germinating a pack from https://budweedseeds.com in January, I added a small humidifier to the tent and saw healthier seedlings within a week. Once plants mature, lower humidity becomes useful again, especially late in flower.

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