First Indoor grow

This is my first time growing indoors.i am growing this Red Poison with another strain (White Rush). What we have here is a badass little seed from Sweet Seeds called Red Poison Auto. I have grown her once before outdoors and she was impressive. So because i have no idea how to grow indoors she will be grown in a 5gal smart pot with Mephisto amendment. She popped in less than 36hrs. She was placed in a wet Root Riot and left to sprout. Had issues with her in the Root Riot at first. Then was placed in a 1/2gal pot ( with Roots Original soil and a tiny bit of worm castings) and put under 18 hour light schedule. Very light watering mainly with a spray bottle to keep things humid. When i noticed the yellowing i let her dry out a bit. Then i hit her with some Supethrive on 2/16. She seems to be responding to it. But it might be bad genetics. She had a whole other set of round primary leaves coming out of her stem. I will give her another week and see what happens.