What’s best way to remove the runt of these two to a different container? She’s a little rough but still has a chance I think. Feels like shouldn’t leave her in there to compete with sister.
I’d basically just turn the cup over and on an table or something just slowly loosen up that soil and root mass and gently pull them a part and slowly work the soil apart. Roots will break but it’ll be fine.. do it now or sooner than later cuz they will begin to really tangle up soon