Frigaultanswered grow question 4 years ago Its not normal to have a nutrient deficiency this early on.. i'm a professional horticulture diplomate. This is caused by lack of oxygen. I can tell just by looking at the soil tgat yiu have compost in the mix pkenty for a seedling.. this was caused by watering just a little to much preventing nutrient uptake.. iverwatering often look like nitrogen deficiency.. id your plant would be mature i go with nutrient deficiency. But its not the case.. as a professional i garantee green leaf with only peroxyde added to the watering to boost oxygen.. peroxyde is the best rool to save an overwatered plant.. (i've had a seedling loosing 95 % of its leaf and only having a soect of green in 2 milimiter leaf.. was doomed to die.. and ut survived du to peroxyde saving it....