Seedling question

[Diversified]

I have a few seedlings that are about 1" tall. Two of them have purple stems. The rest are green. They are the same strain. They look healthy, the color is the only difference. They are planted in soil right now. I water them with well water every 2 or 3 days, depending on how dry they get. Is the different color anything I need to worry about? I read something about purple stems being an N deficiency, but they are WAY too young for nutes.

 

[the chef]

Have read where this is n too. I've had several strains that did this. All came through ok. It could be the "n" or something as simple as genetics. Pics?

 

[leafminer]

Strain probably. Quite normal. Lots of my plants do that.

 

[Heemhoff17]

I got three of them doing the same thing right now.

super lemon haze, afghan kush, and lowryder #2

 

[stinkyelements]

I wouldnt worry much several of my girls have had the same, and i thought the same, pics would help though

 

[Kindbud]

genetics or temp...... know growers that lower temps to turn bud purple had some herb they wear callin barny lol