hi, sometimes it happens that one seed brings two plants. And ive seen both growing them togther in a big pot, but my choice would be to separate them, and that as fast as possible and veeery gently. If you wait much longer, the roots are webbed togther. put it in abowl with water and open the jiffy, then let the water solve the soil from the Girls. Both looking very strong.there is agood chance both " survive"