Justin121: BC Grow is just one of the component parts of Technaflora's, "Recipe for Success." Their "Recipe for Success is," is a combination of a number of nutes mixed in very specific order and proportions. They give you good instructions and they're pretty much fool proof if you follow them. All you'll need is a set of measuring spoons that include: 1/2 tsp, 1 tsp, and 1 Tbsp. You'll also need a pH correction kit and a reliable tester and that's more for the water you're using. Technaflora's, "Recipe for Success," sample kit gets you off to a good start with literally everything you'll need for an Aerogarden grow. It lasts for a long time with our little reservoirs.