Summer Auto Flowering Grow

This week was kind of strange. The weather was far from ideal, with lots of rain forcing me to move the plants under some shelter everytime it started raining. It isn't warm either. Day temperatures range from 18 to 25 degrees centigrade, with night temperatures ranging from 9 to 14 degrees. Because of the cold nights i have been putting the plants inside every evening so that they wouldn't be put under unnecessary stress. That said, I have noticed that the plants aren't growing as fast as a couple of weeks ago. I have increased my nutrients and the plants seem to take it well. NYC Diesel is growing beautifully, as her buds are the largest of the bunch. I am now almost certain that my pineapple express pheno is retarded. Her buds are very small, and her leaves look very strange. Critical Kush has some leaf damage due to a caterpillar of some sort. I removed it and raised up the plants so that it would be harder to reach. I accidently supercropped her during low stress training, I hope this didn't stunt her out too much.