I have a pair of brandywine tomato plants in my self watering patio box and they've grown nicely. The tallest vines are reaching 7 feet and just starting to fall over. The entire 'bush' leans into the balcony, towards the light, barely held from falling over by nothing more than a couple of bamboo sticks and some twine. There are close to a dozen good size tomatoes there now and I don't expect to see any more. All of them look plump and healthy. Just need them to ripen. I can see some are just starting to turn from green to yellow. Can't wait!
I used some of the free container space I had to plant some more peas and some radishes. I've moved my table to the edge of the balcony so the plants on it can catch some more sun. The box of beets I planted is doing well. Half well I should say. Everything in one side of the box looks great. The other side is slow growing. Not having much luck with yellow beats this season.