I am remotely helping a friend with his very first grow. He is growing autoflowers in a 70/30 FFOF and perlite mix and using a light GH flora feed and of course Recharge! This is all in a tent with a Spider Farmer 2000.
All has been going great for his first time but he sent me these pics an I am not 100% sure what this is. Its on the new growth of just his fastest growing plant. I know his humidity has been a bit high around 80 for a few days and he is correcting but other than that everything else seems in line and honestly looks amazing for his first time and with Autos so would hate to see it all go south.
Any thoughts would be appreciated.