Biological Fertiliser
Natural, Safe, Effective Mineral Solutions
SONIC Natural Farming Liquid Biological Fertilisers and Supplements for Livestock are cold fermented using 100% natural microorganism formulas, containing cultures of beneficial bacteria.
SONIC BOOM Microbial Starter Cultures are wild-harvested from five distinct Australian locations: scrub land, pastures, pine forests, high-altitude areas, and highly fertile compost.
This diverse collection of indigenous microbes is carefully selected to be highly adaptable in different environments. By sourcing from multiple locations, we ensure the cultures are primed to thrive in a variety of soils and climates, helping your land achieve optimal benefits.
Producing biofertilisers using cold fermentation methods, ensures that these living microbial communities remain intact and viable.
SONIC BOOM Starter Cultures are introduced at the beginning of fermentation, to inoculate, activate, and keep the balance of beneficial biology throughout the fermentation process.
Cold fermentation converts compounds 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 Does Biofertiliser 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, produced fresh, 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
One of the many functions of Beneficial microorganisms is suppressing harmful pathogens and pests
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.”
CROP RESILIENCE
“I think it’s doing a fantastic job! We have had the best year with the most tree stress.”
Why Use Biological Fertiliser?
A key factor in achieving nutrient dense crops is optimising the biology in your soil. By supporting diverse soil life, growers and farmers can unlock greater nutrient cycling and availability for plants, leading to more nutritious produce, grass and other forages.
Other key practices to boost soil biology include minimising tillage, increasing organic matter inputs, applying biological fertilisers, and avoiding synthetic fertilisers and pesticides.
Biological Fertiliser encourages earthworms, fungi, bacteria and other beneficial organisms to thrive, breaking down organic matter and making nutrients more accessible to plants
Healthy, biologically active soils don’t just improve nutrition – they also enhance drought resilience, water infiltration, and soil structure for better overall growing conditions. Investing in improving soil biology is an investment in the long-term productivity and sustainability of your crops and pastures.
ONE PRODUCT
MULTIPLE USES
- Seed Treatment – prepares seeds with microbes and natural growth hormones.
- Soil Conditioner – helps increase aeration, water holding capacity, and nutrients.
- Soil Mineraliser – offers naturally balanced organic minerals and microelements including iodine.
- Foliar Spray – coats leaf in beneficial microbes, leaving no space for pathogens.
- Livestock Minerals – delivers balanced kelp nutrients and probiotics to optimise digestion.
100% Natural Solutions for Soil, Crops & Livestock
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BIOFERTILISER PRODUCTION & 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?
Talk to us about the Best Supply Option for your Farm
0423 139 578
LIQUID SEAWEED BIOLOGICAL FERTILISER
Nourish Your Crops for Strong
Root Growth and Nutrient-Rich Harvests
Beneficial for seedlings, potted plants, mixed crops, orchards, and cropping
LIQUID FISH HYDROLYSATE FERTILISER
Supercharge your Soil Fertility
and Increase Fungal Biomass
Beneficial for cover crops, veg, fruit & nut trees, pasture and broad-acre crops
LIQUID SEAWEED LIVESTOCK SUPPLEMENT
Enhance Digestion and Feed Efficiency with Probiotic Kelp Minerals
Beneficial for horses, cattle, sheep, goats, alpacas, chickens and pets