Feeding Organic Fertilizers
When choosing an organic fertilizer, be sure that you know the type you need. First you should use feed that is meant for vegetables such as tomatoes. Now you need the one for your specific goal. For root development, a higher ratio of Phosphorus(P) is neccesary. Use a root starter/transplanter feed like vitamine B, Powerthrive, nitrozime or fish emulsion. These are foliar feeds that work great. Organic feeds are potent so be sure to mix thoroughly and dilute as directed.