I’m on day 17 and I’ve noticed marks on the leaves, i don’t know if this bad or anything? This is in a Grobo
Its normal and ok. When leaf is 50% dead you can cut it off
I’ve noticed I’m getting more spots aswell now on other leaves.
i don’t know if you can see by the picture but it is not going on to the most left and most right leaves.
You are just fine. Coincidentally we are at the same stage at the same time. My plants are looking very similar to yours and if @Todd.grobo told you your plan is good and you’re fine you shouldn’t even worry about it.