Seen that "upside down" tomato plant thing at the store and decided to do my own version. Used 2 five gallon buckets, one blue, one black. Know for a fact that tomato plant like the warmer soil so did a little experiment on my own. Used 4 of the same tomatoes from the same flat to make the results even.
Planted one in the bottom of each bucket and one in the top. Have watered and fertilized them at the same time and the same amount.
As you can see the results are somewhat skewed at the time.
Both of the plants in the bottom of the bucket are stunted on growth side of things. The one in the black bucket top has the most growth, but both the bottom one in each bucket both have a 2" green tomato on them.
