New announcement. Learn more


Bio solutions: for soil health, plant growth and disease control

Enhance soil health, plant growth, and disease control.

Use standalone or combine with fertilisers and granular products.

Our range is categorised based on their unique modes of action on leaves or in the soil, empowering your plant or crops’ success.

AgriBio Buster 

AgriBio Buster is a spore forming bacteria which, when applied to the seeds or plants it colonies the developing root system of the plants. The bacteria compete with and thereby suppress plant disease fungal organisms such as Rhizoctonia, Fusarium, Aspergillus and others. 


  • When used in conjunction with AgriBio-N it releases locked up Phosphates from high ASC soils 

  • Helps fight against some root and plant diseases 

  • Fights pathogenic fungi spores in the soil 

  • Breaks down larger trash and litter including crop stubble Agrisumo is unable to. 

Application Rates/Recommendations:
Crop Stubble: 500ml to 2 litres per hectare mixed with 40kg Urea and 20 litre of Nutraboost. 
For cleaning up trash and litter from the clearing of scrub and trees: 1 to 2 litres per hectare mixed with 40kg Urea and 20 litres of Nutraboost. 

Withholding period = None.  

AgriBio -Sumo

Agribio Sumo is a non-pathogenic saprophyte that colonise soil, water and plant surface environments.

AgriBio Sumo suppresses plant diseases by production of number of secondary metabolites including antibiotics, siderophores and hydrogen cyanide. This microbe has the unique ability to enter the plant vascular system, reach the various parts of the plant system and act as a systemic bio-control agent against various fungal and bacterial diseases. 


  • Creates a favourable biological environment in AgriBio-N 

  • Improves root development 

  • Helps fight against some root and plant disease 

  • Fights pathogenic fungi spores in the soil 

  • Encourages positive fungal colonisation 

  • Breaks down small trash and litter 

Application Rates / Recommendations: 
Pasture: 500ml to 1 litre per hectare 
As a biological treatment for plants disease and root development: 1 - 2 litres per hectare 

Withholding period = none


Nitrogen is an essential element for plant growth and AgriBio-N is an advancement in Biological Nitrogen Technology, with multiple strains of biology in the product. 

Unlike conventional Nitrogen inputs which run out after a short period of time, with the applied Nitrogen being used up or lost to the environment, AgriBio-N keeps on producing Nitrogen and as it is a biological product, it fixes Nitrogen in sync with plant's requirements.  

Benefits of AgriBio-N:

  • Biological product - fully certified Organic with BioGro NZ

  • Replaces conventional synthetic Nitrogen with free fixed organic Nitrogen

  • Environmentally friendly

  • Contains 2 x 10^10 cfm/ml = 20 billion nitrogen fixing biology per ml of AgriBio-N

  • Completes clover for fixing atmospheric Nitrogen into soil ammonium nitrogen

  • Easy to use through most spray equipment. Not to exceed 35psi (2.5bar) press 

  • Nitrogen is stable in the soil and available to the plants as required

  • Non dependent on rain after application to make the nitrogen available like synthetic nitrogen 

  • Keeps on producing nitrogen when used with the correct soil conditions and biology feed source

Application Rates / Recommendations per ha: 
Pastures / Crops: 50mls - 100mls 
Maize: 200mls 
Trees: 200mls - 1L

AgriBio Tri

Trichoderma spp. (Tri) are fungi that are present in nearly all soils.

In soil, they frequently are the most prevalent culturable fungi. They also exist in many other diverse habitats. Trichoderma harzianum is a predatory fungi that protects its host by directly attacking any predator. Trichoderma harzianum readily colonizes plant roots and some strains are rhizosphere competent i.e. able to grow on roots as they develop.

Trichoderma harzianum also attack, parasites and otherwise gain nutrition from other fungi. They have evolved numerous mechanisms for both attack of other fungi and for enhancing plant and root growth. Different strains of Trichoderma control almost every pathogenic fungus for which control has been sought.

Benefits of Agri-Tri: 

  • Trichoderma harzianum is a type of fungi that is commonly used in agriculture as a biocontrol agent. It is used to control a variety of plant diseases caused by fungi, bacteria, and viruses. Trichoderma can be applied to crops as a seed treatment, soil drench, or foliar spray.

  • Trichoderma produces a number of enzymes and antibiotics that can inhibit or kill other fungi and bacteria. It can also stimulate the plant's immune system, making it more resistant to disease.

  • In addition to its ability to control diseases, Trichoderma harzianum can also improve soil health and plant growth. It can enhance the uptake of nutrients from the soil, increase root growth and development, and improve crop yields.

  • Trichoderma harzianum is a natural and environmentally friendly alternative to chemical pesticides, and it can be used in organic agriculture. It is also effective in controlling a wide range of plant diseases, making it a useful tool for farmers and gardeners.


Bacillus thuringiensis (BT) is known as the most successful microbial insecticide against different orders of insect pests in agriculture and medicine. Moreover, Bt toxin genes also have been efficiently used to enhance resistance to insect pests in genetically modified crops. Bacillus thuringiensis is a soil-dwelling bacterium that produces proteins toxic to certain insects. These proteins are called Bt toxins. In agriculture, Bacillus thuringiensis is used as a biological pesticide to control a wide range of insect pests that attack crops. The Bacillus thuringiensis toxin is specific to certain groups of insects and is not harmful to humans, mammals, or most other organisms. When ingested by the targeted insects, the Bacillus thuringiensis toxin damages their gut lining and causes them to stop feeding. This leads to death within a few days.

Benefits of Agri-Tri: 

  • Bacillus thuringiensis is particularly effective against caterpillars, such as those of moths and butterflies, which are major agricultural pests. It is also effective against some other insects, including mosquitoes and beetles.

  • Bacillus thuringiensis is widely used in organic farming as an alternative to chemical pesticides, and it is also used in conventional farming. It is often applied as a spray, but it can also be genetically engineered into crops to provide ongoing protection throughout the growing season.

  • Overall, Bacillus thuringiensis is an important tool in the management of insect pests in agriculture, helping to reduce the need for chemical pesticides and improving crop yields.

AgriBio Fish

AgriBio Fish is manufactured by the enzymatic hydrolysis of fish and is designed to provide a high quality, cost effective microbial feed.


• For feeding soil microbes especially as fungi food.

• From sustainable fishing resources as the leftover from fish processing.

Usage: Mix with your liquid fertiliser or spray on to your soils.


This product has been added to your cart