Big Mama Tomato issues

[Muddeprived]

I sowed a few different varieties of tomatoes. They are all doing great except the Big Mama variety. For some reason the growth slowed and leaves are curling up. All the plants were watered the same and transplanted in the same soil. They were also under the same lighting condition until recently when I took them out since I thought they were dying.

Any thoughts on why this variety is growing poorly?

 

[Jewell]

Maybe they require different conditions? or have different growth habits? Just a guess