A mixture of organic fertilizers developed especially for organic cultivation. You can use it to create your own mixture of potting soil at low cost, or to make your potting soil reusable indefinitely. Pre-Mix contains brown seaweed (ascophyllum nodosum), composted chicken manure, green kelp, molasses, soybean meal, prefermented soy extracts and Vinass- Kali extract. Pre-Mix encourages optimum growth and flowering and helps improve disease resistance.