Thank you so much brother. So I decided on getting fast acting lime cause it was the easiest to get. Now when I add it to the soil. How soon can I change the light schedule for flower stage ???
@Jay Pepe Technically you can change the light cycle whenever, but most growers wait until they have confirmed that the problem is resolved before flipping to flower.
Potential calcium deficiency. Here's more info: https://www.mrgrowit.com/post/calcium-deficiency-in-cannabis-plants
Possibly in need of Cal-mag