Thousands of years old – yet so new.

The remains of fish have been used to make fish-based fertiliser for many thousands of years and today we are seeing a resurgence of these natural, organic fertilisers on the market.

Fish-based fertilizers are valuable for agricultural and horticultural use because they contain high levels of natural nitrogen, phosphorus, and potassium, along with trace elements such as calcium, magnesium, and sulfur. Fish-based fertilizers also contain amino acids and oils that can enhance plant growth and health. Amino acids are the building blocks of proteins, which are essential for plant growth, while oils are a source of energy for plants. Their slow-release nutrients provide long-term nourishment for plants while improving soil structure and water retention.

The products listed on FertFinda are certified organic and are tried, tested, and trusted on New Zealand farms.

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