The first one is roughly 11 days old the other is 9, I have 1 in 100% perlite(which is growing better) and the other(organic + perlite) is 9 days old. They are both auto fem ak47. I have them a little under 200 watts, which is fine cause of the auto flower. Do they look like they're growing ok or is there something wrong? I can't remember what the last ones looked like cause I didn't date and use a calender for them. Please respond asap
And my only other concern is that they both very very small brown spots around the tops of them but there is no way there's a deficiency, but I can't figure it out. They're both growing very well too, could it be from heat?
100% perlite? Do you have nutes for the one in 100% perlite? Perlite itself contains no nutrients and a plant won't survive long in growing in 100% perlite unless you have some form of hydro nutes for it.
It'll survive fine until the cotyledons fall off, which contains the seedlings initial nutrients. Curious how you're planning on transplanting that 100% perlite one.... My Journal
The temp is roughly 72, humidity is 65, and I have a Buddy of mines who's been growing in 100% perlite for a while now and won't use regular soil at all, he also doesn't nutes or anything, they strive for him, solid 2 oz per every plant, keep in mind auto fem as well