Lol, they can be saved. I have had some that were shriveled to almost nothing and yet i managed to get it to flower (yield was lower) however it did flower. So have faith! This too shall pass.
. Again, it is all about finding out what works for you. a humidifier that you can set the percentage on would be most helpful. It does not have to be expensive. When this one is available it is under $20; they sell out quickly.. It will generally go 12 hours between fills; and again it is adjustable so it can be used at different stages of growth as needed.
If you don't control the RH and the airflow your precious buds will get moldy (assuming you make it that far without PM) and the whole experience will be a true bummer
, your water temps are going to be critical in controlling root-rot. Although it is down the road, now is a good time to think about how you are going to manage.
btw, how do you plan on growing these out? DWC, RDWC., soil....? Assuming of course that at this time of year, you are growing inside.