You're acting like we are killing it with like a shit load of stuff man! We have only given it water and lots of fresh air. But its showing signs of some deficiencies and probably will need nutes pretty soon BUT don't worry!!! because we wont give it any till they are at least 3 weeks!! (which is monday)
Any recommendations of nutes that would be alright that you could get at lowes or something? or are they all shit?
For what you need right now, the stuff you mentioned earlier will work fine. If week 4 starts Monday, hit it lightly with that. Water every four days as you have been with water that's been sat out for more than 24 hours.
The next time you're at Lowes look for a fertilizer that produces blooms, something like 15-30-15. And get some 5 gallon buckets, some 99c 20lb bags of topsoil, some sand, and some perlite.
Don't buy the expensive dirts. Use the above mentioned mix in equal parts from the get go next time.
Also whilst you're at Lowe's, pickup some bulbs in the 2300k spectrum. Preferrably ones that match your vegging ones, just in another color. (yellowish)
You're going to need these bulbs for when you go to flower, which is where you switch the lights to a 12-12 schedule. You've got about 2 weeks before you can do that.
You'll find out what sex they are about 2 weeks after that.
Now, like I said before. Do nothing to it for a week. Put it in the 5 gallon bucket, then hit it with the fertilizer you mentioned. (It's that one on the shelf next to the plant)
Everything after that just saved you 6 trips to Lowe's.
Can I get a +rep?