If you are looking for free or inexpensive organic materials to use as natural fertilizer, you need only to look at the things piling up in your own plot (foliage, droppings and compost to name a few). All the ingredients for an organic fertilizer scheme are obtainable to you if you look closely. Finding good organic material is a challenge you’ll enjoy, especially in the fall when fallen leaves just pile up ready to be turned into organic fertilizer for the coming of spring.
All organic materials qualify as natural supplements. The organic materials, when processed carefully, will provide nitrogen, phosphorus and potassium for your crops. These nutrients get liberated into the soil when the materials rot.
Animal manure is a natural fertilizer, but it has changeable mineral levels. Nutrient content varies according to the diet of the animal. In addition, pasture farmers are advised not to use any type of chemicals that could upset an animal’s diet to make sure the resulting compost is free from the same chemicals. These facts should guide you on how to moderate the dung you’re going to use as a supplement.
You can use fresh dung on your plants, but the salinity levels in fresh manure are high. Composted manure has less minerals in comparison to the fresh counterpart, but nitrogen content in composted dung can be saved by mixing it with soil.
If you live near the coastline, you might want to try turning seaweeds into organic garden supplements. Take the seaweed that has washed up on the seashore and turn it into compost. It might help keep the soil salinity percentage low if you wash the seaweeds thoroughly before usage.
Fish emulsion works well on young plants that need a steady supply of fast acting supplements to mature rapidly. This supplement is made from fish waste, so you can get this directly from fish processing businesses.
Another option for you is your fallen leaves. You need to put simply enough fallen leaves in your compost pit for the leaves to decompose steadily.
Compost enhances soil pH and improves the over-all nutrient content of your soil. Compost comprises a mixture of minerals and decaying plant and animal residue.
You can add wood ash to your compost pile in small amounts. Wood ash can also supply potassium to your crops.