I might be overreacting, but the scenario has changed since I posted the other day (in a different forum, but since it's changed I figured I should move it here)
I am growing lettuce, and recently I've noticed some changes in my second batch of lettuce that never occurred with my first. Basically, many of my lettuce leaves now have a white-ish mottled edge to them, and some of the smaller leaves are yellowing a bit. Today I noticed that two of the leaves are developing light yellow spots on them, and I'm scared its the beginning of mold or some bacteria.
Here are some pictures I took a few minutes ago:
smaller leaf I removed, one of the yellow spots became white and looked eaten/burned through
https://24.media.tumblr.com/bb9a58bf87c1 ... 1_1280.jpg
some white edges and yellow mottling to the leaves
https://25.media.tumblr.com/630213389640 ... 2_1280.jpg
https://24.media.tumblr.com/d926aa21d50a ... 3_1280.jpg
sort of sunken, burned looking hole in one of my 'first' batch leaves
https://25.media.tumblr.com/cd509fda1c5a ... 4_1280.jpg
major white leaf mottling (on both green and red leaves)
https://24.media.tumblr.com/e4b159aa9d78 ... 5_1280.jpg
white edges, brown spots
https://24.media.tumblr.com/392a8ba21999 ... 6_1280.jpg
So you know, I've also had some fungus gnat problems and I'm planning to let the soil dry out again for another day or two. I live in zone 10 so I'm not sure how long they'll hold up without water.
I would really appreciate anyone's input!!