Grow Bags provide a wonderfully easy method of growing plants, especially vegetables and Flower pots . Fill up your grow bags with any medium you normally use in pots. Ensure that the sides of the grow bags stay upright as your are adding the soil. It is best to fill to about 1-1/2inch to 2inch from the top. Moisten the medium before planting. After planting the plant, add an all-natural fertilizer to the surface of the pot and scratch it in. Keep the plant moist until the plant had become established. Be sure that the water is reaching the bottom of the grow bags so that the media is uniformly moist.