I believe the watery substance is from transpiration. It only happens after a dark cycle and seems to be only where a couple leaves are touching.
byrdog55 Reviewed by byrdog55 on . Brown Spots near the end of the leaves Hi All, I don't post much, normally I read and search and answer my own questions. This is my second grow(last one was 7 years ago) and have developed an issue with only one of my White Widows almost 5 weeks into veg. Using a Hydro Drip system watering 15 every 2 hours. Please look at the pics and let me know what are your thoughts.....especially stinkyattic My Pics What is your experience level? Novice Rating: 5