Some others claim that the use of inorganic products is not a safe way to take care of your plants and that those products are not environmentally friendly either. Let's consider a few things before moving on. The first point to consider is that inorganic plant food has been created by artificial means by man. What you need to take into account is that inorganic plant food is a man-made product that has been created because of the need to "feed" the ground in more effective way. Therefore inorganic plant food contains all the necessary substance for the ground to develop great plants. If you compare it to its natural counterpart you will notice that the natural products also contain what the ground needs, the problem is that the quantities are too small. Put simply, natural plant food frees the required components gradually and helps the grass to develop in a better way over the growth stage. The roots of the grass will also benefit from the use of natural plant food since they will be able to extend more and as a result your field will be all covered with grass and no vascular plants will have room to grow there. Therefore, they can produce a lot more plant food. The good thing about this complex is that they use a technique that does not damage the environment. At the same time they make use of the present nitrogen and phosphorus in chicken dung. However, animal dung is not the only ingredient that can be used as plant food. Natural plant food suppliers The trends nowadays show that agriculturists and horticulturists all over the world have turned their back to inorganic products because they are costly and they also affect the environment. Most farmers are using natural plant food products to improve the condition of their fields, grounds and crops. This means that you need to pay attention to what the plant tells you in order to provide the correct natural plant food product to improve its condition. 3- When the leaves at the bottom of the plant start to get a yellowish tone it means that it is not getting enough nitrogen. In this case as well as using a natural plant food product for maize you will have to combine it with carbamide, nitrate and/or calcium to improve the plant's condition.