How to make organic fertilizer from fish for plant

This feritilizer from fish is completely clean, has no bad smell, no maggots, supports the growth of organic plants very well. Fish fertilizer is the best support for plants when they are seedling and growing strongly, tillering, limiting the situation of plants turning yellow due to lack of nitrogen. In the process of composting fish in this way, you can rest assured that there will be no maggots and odors.
I have shared both traditional fish fertilizer protein composting with only fish and upgraded fish fertilizer protein composting with bananas and eggs suitable for fruit trees.