I usually have too big a crop to use the bags even though I like them. I needed to dry my buds down a little more after machine trimming this last plant. I used the moisture meter and trimmed at 11-12%. I put them in the Grove bags and the RH went up to about 69% so I put them into a paper bag with a small Hygrometer until it read 58% then back into the grove bags with a meter. They read 62% overnight so I took the meters out and sealed the bags. My next plant will line dry to 10 - 11 on the meter.