GrowerOGanswered grow question 2 days ago Hello mate, i understand that you feed with organic nutrients. The signs on your leaves seem an advance Ca/Mg issue. I think you should check your Ca/Mg ratio in your tap water because it's probably unbalanced, try to keep it in this range 3:1/4:1 (Ca/Mg) if you use organic feeding. You also have the new sprouts light green and new leaves are a bit like clawns, these are other signs about pH fluctuation due to salts problem in your soil.
Good luck and happy journey!