 They just look dry. Well, yeah, you can't do that. You've got to get that pencil out. Get that number two pencil and stick it down about three, four inches. And if the pencil wood comes up dry, it needs water. If the pencil wood comes up moist, it doesn't need water. So over-watering or under-watering, but more than likely over-watering will create that blossom end rot.