newbie with autos feminized- i can't remember what

Hey guys,

I'm back at it with 5 autos that i planted on the 16th of November and they sprouted on the 19th of November. They are currently under CFL in soil. I cant remember what I bought but after sprouting I can tell that three are indicas and two are saliva strains. I just introduced light dose of nutes a few days ago because the two sativas look seriously parched and dried up while the other three indicas seemed fine. After feeding them they perked up a little but seem super small and frail. Here is my question... Does the sativa auto strain need more nutes than the indicas? Second question, could you take a look at one of the indices and tell me if thats preflower and what the hell do I do now??? Stick to the veg nutes or do I use the flowering one and how do I transition between the two nutes? Also, how frequently should I be feeding the autos?

Thanks!

Autoflowers are very sensitive to nutes. Usually just pure water and they will grow perfectly. If you have to give them nutes make sure it is at least half or 1/4 of what the package says