First time grower needs help with some young ones

[Cornfield Gro]

U know what look at the beginning of my journal had the same issue u had with lower growth. Not enough nitrogen as soon as I gave them a boost fixed problem real fast. Check it out and see if it looks the same as your plants!!

Pino's Coco & Perlite - Thunderpaws - First Grow Ever 2017

Just wanted to let you know that your advice saved my entire grow. Here's an updated picture. I'm starting week 5 of flower tomorrow. Thanks so much for taking the time to help me out.