In the last few days my plants have all started exhibiting the same symptoms. The lower fan leaves are showing multiple discolorations crinkling up and dying. I'm growing in soil on a porch 4 floors up. The temperature rises much higher being so high up, id say its usually 10-15 degrees warmer and the tempurature right now varies for my region between 70-85 degrees standard. The plants get abundant direct sunlight, is say between 7-9 hours daily. I'm growing in a soil supposedly meant for this which ill post a picture of. Any help is greatly appreciated, i am very worried please help.
How old are they, pic of whole plant. Have you given any nutes? The last pics of the leaf looks like bug damage
They are about 1 month 3 weeks old-2 months, no nutes yet but thats because of all the nutrients already in the soil.
This is a picture of entire plant. I've been watering more frequently because the pots have been feeling dry often. Source of water is tap that sits out for over 24 hours, I know that there is high calcium in the water source.
Might be time for more food, yellow leaf looks like n def. are those stems purple? Could be genetics, but also a sign of phosphorus def
I believe the problem is thrips, so i bought spinosad and sprayed them. I have a few questions if anyone could be so kind if they have the answer. How often should i spray the plants? Should i spray new growth? How diluted should the spray be when mixed with water?