It’s just weird , the leaves look like someone squished them first, the tips get limp and then they go rust colored
It’s just weird , the leaves look like someone squished them first, green still and limp and then they go rust coloredYou could possibly be giving them too much nitrogen in your fertilizer. Look up cannabis nitrogen toxicity and compare the photos they have to your plants,I took a quick look and it look like N toxicity to me.