Gorilla Cookies Auto (and others) Burned leaves

I took a look at your diary here and your EC is WAY too high for an auto.... this time in the grow, it shouldn't be more than about 0 point 8.... She also looks like she's got some nitrogen toxicity which is locking out access to nutrients like calcium and magnesium. I would suggest you give her nothing but plain, pH'd water for the next week or so... and when you go to feed her again, cut the nitrogen heavy nutes in half (and keep them there) and add some calmag at that point. As plants go into flower, they require a lot less nitrogen and a lot more potassium and phosphorus ... so when you feed again, you can leave the bloom nutes where they are now - but make sure your EC isn't more than 0 point 8.... if, further along down the road, she seems to need more, you can increase it.... but it's always MUCH easier to deal with a deficiency than it is to deal with a toxicity. Good luck! And btw, the nute manufacturer's data/feed sheets, unless they specifically indicate autoflowers, are always written for photoperiods which can withstand MUCH more in terms of fertilization.... I've never gone above 1/2 strength ...