If the plants start getting too tall, clip the top off. They will grow bushier and if you trim areas with no flowers it will focus more on flowering than vegetative growth too.
Also tomatoes need a relatively large root volume. I would give 1 tomato plant at least it's own 5" pot.
If the plants start getting too tall, clip the top off. They will grow bushier and if you trim areas with no flowers it will focus more on flowering than vegetative growth too.
Also tomatoes need a relatively large root volume. I would give 1 tomato plant at least it's own 5" pot.