So much depends on the constraints of your grow.
I always had to grow in a closet which meant heat management was a big factor. This implied constraints on ventilation and lighting which I had to account for. Likewise my selection of genetics was informed by the space constraint; I used a really squat breed.
Another poster mentioned a dehumidifier; which makes me think they were always growing in a basement. If you’re growing outdoors then a dehumidifier would be an exercise in futility.
The point is that you have to base your choices on your constraints. Unless you share more about the nuts and bolts of your grow any advice about the specific choices you should make is fodder.