Two plants having plenty of issues

[anima97]

I want to plant another purple punch Auto with a royal critical auto and my friend puts a purple haze auto in there. They also should be about the same size in the end but I’ll just train the ones that grow too tall to keep them leveled and also I’ll start feeding them in the veg stage which I didn’t do because I had none at that time. Also I’ll keep a better eye on watering