Nature’s Secret to Healthy Soil
Tried and Tested for Centuries, Perfected for Today
For farmers who want to see real results, there’s a time-tested solution that’s been around for centuries—and it’s more powerful than ever.
Welcome to the world of Liquid Fish and Seaweed Biological Fertilisers—ancient, yet cutting-edge soil care products.
Through a biological fermentation process, we’ve enhanced these natural ingredients to deliver a chelated mineral concentrate with exceptional benefits for soil health.
But this isn’t just some old remedy.
These premium soil care products are activated with beneficial microbes, made fresh for maximum benefits, and now available to farmers like you, offering game-changing results.
Curious to know how these products can boost your soil health? Book a free strategy call →
LIQUID BIOLOGICAL SOLUTIONS
Give your Soil, Seeds, Crops, and Livestock a REAL Treat.
How Do Biological Fertilisers Work?
Biological fertilisers enhance soil health and crop nutrition by introducing organic minerals and beneficial microbes.
These microbes trigger increased microbial activity, breaking down organic matter and transforming nutrients into plant-available forms.
As microbial networks grow in the soil, they improve nutrient availability to crops and act as communication pathways, strengthening plant immunity.
Healthier plants, nourished by these microbes, lead to stronger crops and more nutritious forage for grazing animals.
Supporting your soil’s biology creates a sustainable, productive foundation for long-term farm success.
How is Biological Fertiliser Made?
Biological fish and seaweed fertilisers are made using a cold fermentation process, which preserves the integrity of ocean fish and seaweed kelp ingredients, ensuring the final product is rich in organic nutrients and beneficial microbes.
The Production Process
Processing biological fertilisers involves cold fermentation using 100% natural microorganisms, including beneficial bacteria, fungi, and other microbes.
These microbial cultures break down the fish and seaweed ingredients, creating a bioavailable liquid mineral concentrate that enhances soil fertility and nurtures your soil, resulting in healthier crops and more resilient land for years to come.
Fermentation ‘Predigests’ Nutrients, Making them Easier for Plants, Soil Microbes, and Animals to Absorb
SONIC BOOM Microbial Cultures contain a diverse collection of indigenous microbes, carefully selected for its adaptability from a number of unique Australian locations including scrubland, pastures, pine forests, high-altitude regions, and nutrient-rich compost.
By sourcing from multiple locations, we ensure that the cultures are primed to produce premium biological fertilisers that are beneficial across a diversity of soil types and climates around Australia.
Unlock the Superpower of Soil Microbes and Populate Your Soil for Exceptional Health!
Microbial Cultures are introduced at the beginning of a fermentation to activate and keep the balance of beneficial biology throughout the processing period.
Through using a cold fermentation process compounds are converted into soluble form, capturing all the minerals and trace elements in a naturally balanced, bio-available state, for easy uptake and utilisation by animals, the soil, roots, and leaves of your crops.
How Do Biological Fertilisers Benefit Soil?
Fermentation is a process that has been utilised for centuries in various industries including the production of biological fertiliser, a soil amendment with both microbial fertiliser, and mineral fertiliser effects. Cold fermentation is the key to making biologically ‘alive’ fertilisers.
By using biologically active products we can harness the full potential of beneficial microorganisms, to achieve optimal results in plant growth, resilience, and agricultural productivity.
Benefits of Boosting Soil Microbes
- Enhanced nutrient cycling
- Improved plant immunity
- Fix atmospheric nitrogen
- Supports seed germination
- Increased nutrient brix levels and more
One of the Many Functions of Beneficial Microorganisms is Suppressing Harmful Pathogens and Pests
Biologically fermented SONIC Liquid Fish and Liquid Seaweed contain a variety of naturally occurring microbes that play beneficial roles in soil health and plant growth. These microbes work symbiotically with plants, improving nutrient availability, enhancing disease resistance, and supporting soil biodiversity.
Some of the microbes found in biologically fermented Liquid Fish and Seaweed Biofertiliser include:
| Beneficial Microbe | Primary Function in the Soil |
|---|---|
| Lactic Acid Bacteria (LAB) | Enhances nutrient cycling, suppresses harmful pathogens, promotes breakdown of organic matter into plant-available forms. |
| Bacillus species | Enhances nutrient availability (especially phosphorus), breaks down organic matter, controls soilborne diseases. |
| Actinobacteria | Decomposes organic matter, especially complex materials like cellulose and lignin. Improves soil texture and nutrient availability. |
| Rhizobacteria | Fixes nitrogen, enhances nutrient uptake, produces growth-promoting hormones (e.g., auxins, cytokinins). |
| Pseudomonas species | Produces antimicrobial compounds, improves nutrient availability, suppresses harmful pathogens, breaks down organic matter. |
| Yeasts | Promotes fermentation of organic matter, produces beneficial byproducts like vitamins and enzymes that support plant growth. |
| Fungi (Mycorrhizal Fungi) | Forms symbiotic relationships with plant roots, enhances nutrient absorption (particularly phosphorus), increases plant disease resistance. |
Soil biology plays a crucial role in the availability and absorption of nutrients by plants. Here’s how it works:
- Microbial Activity
Soil microbes break down organic matter (like dead plant and animal material) into simpler forms of nutrients, making them accessible to plant roots. Without microbes, many of these nutrients would remain locked in organic forms and unavailable to plants. - Symbiotic Relationships
Certain microbes, such as mycorrhizal fungi, form symbiotic relationships with plant roots, enhancing the plant’s ability to absorb water and nutrients (especially phosphorus). In return, plants supply the fungi with carbohydrates. - Nutrient Cycling
Soil microbes are integral in the nutrient cycle. They help decompose organic material, release minerals and nutrients, and create healthy soil conditions, which directly influence which nutrients plants can absorb. - Nutrient Availability
The activity and diversity of soil organisms determine the types of nutrients that are available in the soil at any given time. For example, some microbes convert nitrogen in the air into forms that plants can use, while others make phosphorus more accessible. - Influence on Soil pH
Soil microbes can also affect the pH of the soil, which in turn affects nutrient availability. For instance, some microbes acidify the soil slightly, making certain minerals (like iron and manganese) more accessible to plants.
In summary, healthy soil biology is a key factor in nutrient availability, and plays a significant role in determining the nutrients plants absorb.
Product Range
Liquid Biological Fertilisers and Livestock Supplements
Delivering Organic Mineral Nutrition to your Soil, Seeds, Crops, and Livestock.
See What Farmers are Saying
GREAT RESULTS
If I see something once and something that dramatic, I know it’s got to be doing good.
RESILIENCE
I think it’s doing a fantastic job! We have had the best year with the most tree stress.
Why Use Biological Fertilisers?
Biological fertilisers optimise soil biology, enhancing nutrient cycling and availability for plants. By supporting diverse soil life, farmers can grow more nutritious crops and pastures. To boost soil health further, and achieve the best results, use biological fertilisers in conjunction with regenerative farming practices.
Biological Fertilisers encourage earthworms, fungi, bacteria and other beneficial organisms to thrive
Healthy, biologically active soils don’t just improve nutrition – they also enhance drought resilience, water infiltration, and soil structure for better overall growing conditions.
Improving soil biology is an investment in the long-term productivity and sustainability of your crops and pastures.
Is it time to give your farm what it deserves?
BIOFERTILISER ON-FARM TRAINING
Frequently Asked Questions
What specific benefits should I expect to see using liquid fish and seaweed biofertiliser?
These products work wonders on your soil, helping crops grow stronger, more resilient, and healthier. When used with regenerative farming practices, they support the soil’s microbial life, providing essential nutrients in their most bioavailable form, ensuring long-term, sustainable farming success.
What's the difference between liquid seaweed extract, such as 'Seasol', and liquid seaweed biological fertiliser?
Liquid seaweed extract is chemically or heat-extracted to concentrate specific nutrients like potassium for a quick boost. In contrast, biological seaweed fertiliser is naturally fermented, preserving a broader range of nutrients and adding beneficial microbes and enzymes that support soil health and plant growth. Seaweed ferment offers a more holistic solution, addressing both immediate and long-term fertility needs. Read our article Liquid Seaweed Fertiliser Comparison: Ferment Vs Extract
How long does it take to see results after applying fish and seaweed biofertiliser?
Results from biological fertilisers vary by crop, soil, and growing practices, but beneficial microbes and nutrients start working immediately to enrich the soil and support plant growth. Pasture improvements often show as fast germination and strong early growth, while orchard and vegetable growers typically see better growth, tastier produce, and longer shelf life.
Are SONIC Biofertiliser products environmentally friendly?
Yes, SONIC products are designed with the environment in mind. We use 100% Australian-sourced, natural ingredients like ethically harvested seaweed and fish waste that would otherwise go to landfill. By turning these resources into powerful biological fertilisers, we reduce waste and promote sustainability. Our products contain no synthetic additives—just fresh, potent solutions for maximum benefit. We produce our biofertilisers made-to-order, eliminating waste from mass production and storage. Additionally, our refill program allows farmers and growers to refill their containers, enabling the reuse of plastic packaging.
Is there a withholding period after applying biological fish and seaweed fertilisers?
No, there is no withholding period after applying our biological fish and seaweed fertilisers because they are 100% natural and non-toxic to livestock. In fact, our liquid seaweed is a mineral feed supplement, providing multiple health benefits for animals. These fertilisers are safe to use around children, livestock, and pets, allowing you to integrate them seamlessly into your farming practices without any concerns about safety or toxicity.
Do SONIC Biological Fertiliser products have a shelf life?
We advise following the recommended storage guidelines and usage window of 3-6 months from the batch date. This will allow you to take full advantage of the products’ peak biological performance and get the most value from your investment.
Do SONIC liquid fish and seaweed biofertilisers have a bad smell?
Our biological products have a mild, non-offensive smell—nothing like the strong odour of many fertilisers. This is because they’re naturally fermented with beneficial microbes, which help maintain a healthy balance during processing and prevent the product from going bad. You might be interested in our article; How To Reduce Farm Odours With Beneficial Microbes.
How does SONIC Natural Farming differ from other fertiliser companies?
SONIC Natural Farming sets itself apart with three flagship products, made to order and delivered fresh to ensure maximum potency. Unlike bulk producers, we prioritise bioavailability by shipping directly to you within days of production. We offer farm-based biofertiliser production with our expert team, providing all materials and handling the process, or hands-on training to empower farmers to continue production independently, with ongoing support.
Ready to Boost your Soil Health?
The secret to healthier, more productive soil isn’t new—it’s natural, it’s time-tested, and it’s ready to work for you today. Feed your soil the way nature intended, with a solution that’s been perfected over centuries.
Talk to us about the Best Supply Option for your Farm
0423 139 578
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