Fish fertilizer is an awesome product for promoting plant growth. It’s high in Nitrogen for growing plants, can be naturally produced, and is an awesome food for microbes! Fungi love this stuff. Fish fertilizer can be expensive in the store, but it is easily produced at home. This is a great recipe for making your own fish hydrolysate fertilizer. First lets look at the two main types of fish fertilizer:.
This method of making fish fertilizer is awesome because it is a cold process, chemical-free, completely organic way to make fish fertilizer right at home. While fish emulsion lacks beneficial ingredients vital to the final product, this fish hydrolysate recipe preserves all those active ingredients. You don’t want to miss out on those oils that microbes love. Try this recipe in the yard or in a raised bed garden.
Fish hydrolysate fertilizer generally starts out the same way as fish emulsion. It gets broken down using enzymes, proteases, or chemicals. However, fish hydryolysate doesn’t undergo the heating and skimming process that you get with the fish emulsion. The higher quality fish hydrolysates only undergo “cold-processing” which just means they are never heated enough to break down significant amino acid chains. Good fish hydrolysate also retains the fats and oils that microbes love!.