Looking good. Autos are light feeders. Got nasty nute burn. Brown tips curling in is nutrition burn. 400000 and soil would be on fire. I recommend half the nutrition your feeding on next auto and you might still be giving too much. Make sure you flush and fade 2 weeks. Good luck hope this helps with autos. Happy growing ๐ฒ๐ฒ๐ฒ๐๐จ
@High_as_a_giraffe, I am still learning autos feed lighter. Think my zkittles has been closest to right so far. But I went from severe stunted growth to main colas the size of my forearm. We learn as we go. Happy growing mate and enjoy the smoke. ๐ฒ๐๐จ
@Roberts,I donโt know why the ec reading is showing as 4000000 itโs at 1-6/1-7. I know major nute burn lesson learnt donโt buy a cheap ec pen. ๐ฒ ๐๐ผ