Plant. To Tall

Also look: your soil is not same hight in two pots, also pots are not same hight or on same level? As I can see thats an easy 5 cm difference. I think the plants are not very different in height, soil and pots are. Make sure you keep all in the grow level, so all plants have even chance!! Good luck!!

They look like they are stretching. Not necessarily a bad thing but you may end up with tall plants. More light will encourage a shorter plant with the nodes closer together. Taken too far this can be bad as there isn't enough room for light and air between buds. Let it stretch too much and the plant can get tall and may not be able to support the weight of buds in the future. Somewhere in the middle is a good place for an indoor grow. One thing that helps is to have a fan blowing on the plants some. The movement will cause them to grow a stronger stem.

Nothing wrong, just different phenotypes.

Yeah i'd say a combination of phenotype and lighting. Your light is realy close even for led. Train the bigger one, the other will make a stretch when lights are more dim/ further. You see the more yellow leaves on top? Thats a bit lightburn!

I'd start training the tall one. Sometimes a stretch can be a blessing.

More light and usually autos do good in a 3 gallon or 11 liter potter. Start and finish a auto in same spot. Apply some lst training to them for bigger yields as well. Good luck and happy growing

I woud say they need more light, they are stretching alot to reach it. What light are you using type,Watt usage, diodes and so on?😊

Imo, you should transplant them to larger pots, and fill the pots pretty much entirely.

Well, one of them clearly has more soil to work with than the other... The smaller one simply looks stunted. And they're both reaching for light.

Hi, that’s just autoflowers! They can be really goofy! They are a little on the smaller side, but you can grow ten seeds of the same plant and get ten different results with an auto. Just watch the water and let them go! Good luck! ✌️🏻💚🌿💨