Ok the white widow and 1 of the grapefruit are covered in crystals. Im about 2 weeks into flower. All 3 plants are lookin fine. Except for the 1 grapefruit has no crystals really, buds are still growing though. Is this normal? or a problem i need to correct. The seeds were femenized and are all showing no signs of male, all appear to be female if that might be a factor. Any input is greatly appreciated.