It's a little hard to see from the picture but it looks like it's not off to a bad start. Just make sure you feed it plain ph'd water for the first week or so before you start up with the nutrients. What kind of soil do you have the seedling in? Could be the soils' ph being a little off or the soil itself might have a lot of nutrients in it to start out with. Either way the plants are resilient it will be fine 👍