Hello, I have a 3 week old seedling thats in trouble. This is my first grow ever. I'm using a mix of MG soil, peat moss, and perlite in my mix. The first three sets of starter leaves started turning yellow and then looked like they were getting burned so I cut them off. So I backed off the nutes and flushed with 3x pot volume of bottled water. The leaves are still yellowing as shown in the pictures. Also in the picture, you can see that the main stem is bent, but healed and there is a twist tie holding down the top of the stem. She didn't start to yellow until after the stem was bent. I don't want the plant to die on me but I'm afraid the MG soil mix is too much for it. The remainder of the mix is in a large pot that is flushed on a daily basis with rain fall runoff from the roof of my house.
Would it be a good idea to top it and use the topped cutting as a clone in some flushed soil or should I wait a bit longer?