The young seedling leaves seem to have some sort o...

@seasiderambler99 those leaves are referred to as the cotyledon leaves and are unimportant now that the plant is up and growing., Usually they will naturally die off as the plant develops. may I offer some advice regarding your pictures, If you can upload pictures without the blurple led lights on the plant other growers will be able to see the leaves in a natural way as the lights give them a purple hue that makes it very difficult to notice any problems. It is a good idea to reguarly examine your plants without the lights on so that you can quickly notice and remedy any potential problems as they occur.