DIY Seaweed Fertiliser Kit




  • Traditionally Cold Fermented 
  • Mineral & Trace Element Concentrates
  • Activated with Beneficial Microbes

SONIC Biological Soil Care Solutions Contain 100% Real Ingredients So That You Can Grow 100% Real Nutrient Dense Food

Soil Building with Starter Culture

Cold processed Bio-available Liquid Nutrients help build soil fertility, balancing beneficial microbe populations, and enabling crops to maintain good health and immunity.

With soil improvement fast becoming a number one goal, farmers are shifting more to regenerative farming practices, and using Biological Fertillisers to fast-track that goal.

SONIC Liquid Seaweed Bio-Fertiliser contributes to:

  • Activating & building soil biology
  • Improving soil water holding capacity
  • Frost protection
  • Plant nutrient uptake
  • Healthy seed germination
  • Plant health and yield
  • Pest deterrent and plant immunity
Seaweed Fertiliser Bulk Supply

Secure Your Bulk Bio-Fertiliser Supply With A SONIC On-Farm Bio-Fertiliser Production System

Bio-Fertiliser Production


  • Fully Managed & Operated
  • Customised Schedules 
  • Cost Effective & Sustainable
Fertiliser SONIC On-Site Production

SONIC On-Site Production Systems provide an innovative way, using natural resources, to help regenerative farmers save time, increase crop yield, revive soil and reduce pollution.

Farmers also have the option to create co-operatives, utilising a centralised SONIC Production System to supply two or more farms in the same region.

Farm Studies

“Since we started applying these natural fertilisers we’ve reduced our labour time and running costs, and seen nothing but happy healthy trees.”

Jake - Kilburney Avocado Farm

“The sheep are healthy and happy.  The worms are cut down by two thirds and the grass is richer and stronger.”

Warren - Local Dorper Lamb

Geoff Bugden at Wilson River Pecans has a successful year using Bio-Fertilisers, with a pristine leaf analysis test, and saving around $30,000 on fertiliser costs.

“I think it’s doing a fantastic job!  We have had the best year with the most tree stress.”

Geoff Bugden - Wilson River Pecans

SONIC Soil Care Products

“Essentially, all life depends upon the soil … There can be no life without soil and no soil without life; they have evolved together.”

Charles Kellogg - Soils and Men, 1938

Sonic Natural Farming

Planet Friendly Soil Care Solutions

On-Site Bio-Fertiliser Production Systems
& Bulk Supplies

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