In short I find it definitely helps with some drier flower more than fresher seeming flower and they come in handy if not for your present flower but future stuff and basically they just regulate the humidity to 62% ,I tend to use them automatically.Just received two 62% bovedas with my order of 20g T24 Sundaze® Candy Store and 30ml 25:25 Lumir® via Alternaleaf! Interested to see whether it makes any difference to the flower, it arrived nicely cured anyway
Welcome to the forum @sidney
