is it normal for white widow to wilt

my blueberry plant is almost done because i started it early then the white widow, but last night all the white widows leaves wilted and are sagging and 20-30 are dying and are completely yellow, but the is starting to smell real dank for the first time and it got alot more crystals is this normal?

Pics? Troubleshooting info? That's not normal unless the plants are super thirsty. If it isn't an obvious dry soil problem, you have another issue.