The biggest complex sells more than one hundred thousand tons of natural plant food every year. On the other end of the world, the United States another plant food complex has been opened. In the American case, they work together with a rubbish processing company that transforms it into plant food. Therefore, they can produce a lot more plant food. The third product that appeared in the market was Phyta-Start and this is used to improve young plants that are going through the growing stage. This product comes in a powder version that is made of inoculating microbes. Another product California Organic Fertilizers manufactures is Phyta-Guard. This is product is ideal to fight off pests. However, you need to know that as you will be changing a habit, there might be a decrease in the quality and look of plants, but it will be for a short period. Once the farm plant food is used for the first time, the results will not be immediate because the absorption of substances will be done gradually but you also need to consider that plants will only make use of the new plant food, once the inorganic product drains away. In this case you should try to find a natural plant food product for maize that contains phosphate in different forms. 5- If the leaves at the bottom of the plant have darker ends, and it does not grow, the plant does not have enough potassium. The best products to treat this insufficiency contain hydroxide, potassium and magnesium. The most widely used fluid plant food is fish coating that is made of liquidized aquatic vertebrates. This is a very effective plant food because it has what the plants need to develop. This product can be sprinkled or poured directly into the ground. Another type of fluid plant food is wiggler molding. Due to its natural characteristic, this type of plant food is one of the most chosen options because it does not damage the soil and it is non-soluble in water. When agriculturists use inorganic plant food they risk overusing it and as a result damage the structure and components of the soil they intended to improve in the first place.