Beginner Gardening: Yellow leaves on 5 week old zucchini plants, 1 by novice12

novice12 wrote:
Hi. This is my first time trying to grow veggies in containers. I started the seeds indoors a few weeks back and the plants were flourishing. I just started introducing them to the great outdoors (in containers still) and all the leaves are starting to yellow around the edges and then die. I never get the leaves wet and it doesn't look like powdery mildew please help! Could they be lacking nutrients? What's the best way to fertilize them without burning them? I would really appreciate your thoughts!