Robertsanswered grow question 3 years ago Your ph is put of line in your substrate causing lock out. Your experiencing a few different things. From phosphorus, to magnesium, to potassium deficiencys. Fixing issues will stop plant from becoming worse, but it will look like it does till finish. The leaves don't repair themselves. Good thing you don't have really long left. Enjoy the harvest 🌱🤜🤛