asymmetrical

Hello everybody, I apologize if I am not supposed to post this here. I've been having this issue where I have asymmetrical/under developed cotyledons. This is this second seedling in a row to do this, and now I'm wondering if it is grower error? Could this just be bad genetics, and will it mean...

I have two Black Dog seedlings from Humboldt Seeds, and one of them is growing oddly. It's first set of leaves got burnt tips that were snipped off. Nutrients were lowered to 200ppm low nitrogen. Second set of leaves were nice and big, but one is weird looking, with one instead of two lower...