Question about the drying phase

57-63 is good. Probably looking at 13-14 days to dry at your temp and ~60% average. That's what people strive for...

hey 👋 Either setting will work just fine. 👌 Make sure you have a slight airflow in the room (if you use a fan, don’t point it at the buds, just create some circulating air), and if you can, lower the temperature to 15–17°C. And of course, keep the room nice and dark.

At 19°C you’re already in a good temperature range for drying. With that temp, a RH between 55–60% is ideal. In your case, I’d choose the 55% setting. Even though it cycles between 52–58%, that’s still very safe and keeps you closer to the classic slow-dry zone. The 60% setting going up to 63% is a bit high for day 4 and could risk a slower dry or even mold issues if buds are dense. So yeah — go with 55%. A little fluctuation is totally normal. The important thing is staying in the mid-50s and keeping airflow gentle, not direct.👍