Seasol Commercial

Seasol is a 100% liquid seaweed plant conditioner that provides a synergistic range of natural compounds, trace elements, alginates and carbohydrates from a blend of brown kelps.

Our seaweed is not harvested from living stands, but sustainably sourced from storm-cast material collected from remote locations that are free from pollution. This ensures the highest possible quality and consistency in every drum.

Seasol is a plant stimulant used to boost plant metabolism. It is 100% soluble and can be applied either to the soil or the foliage. It is designed to provide benefits that complement your existing fertiliser program. These benefits result in a general increase in overall plant health.

Features & Benefits

  • Aids plant establishment and reduces transplant shock
  • Stimulates root growth and enhances flowering
  • Enhances soil microbial activity
  • Increases tolerance to adverse environmental conditions

Please click here to download the Australian Organic Certificate

Please click here to download the New Zeland BioGro Certificate

Typical Analysis:

How Seasol Commercial Works:

Throughout history Seaweed and its effect on plant growth has been well documented. Seasol is a complete plant health treatment that contains a synergistic range of natural compounds, trace elements, alginates and other bio-active compounds that help to promote healthy roots, encourage beneficial soil micro-organisms, stimulate flowering and fruiting and help plants to cope with heat, drought and cold stress.


Foliar spraysFor actively growing plants, vines and trees to aid Iron nutrition and increase plant stress tolerance5-10L/ha
Boom sprayers & Under-tree sprinklersFor all types of spray equipment, use the area normally covered by one tankful to detemine how much product to add5-10L/ha
Drip or Micro-irrigation systemsUse higher rates for lighter soils5-10L/ha
Overhead sprinklers: Travelling or Pivot irrigatorsUse higher rates on lighter soil; lower rates on heavier soil (ie. The amount of concentrate needed per hectare of irrigated area for 10 mm of irrigation is 10L to 50L)1L to 5L per mm of irrigation
Small volume applications3-5 mL per litre in hand sprayers and knapsacks; 20mL to 50mL per 9L watering can

For information on availability of products and contact information of distributors please email:

or contact

Alick Osborne

Mobile: +61 437 318 311



Keep out of Reach of Children. NOT TO BE TAKEN. May irritate skin and eyes. Wash hands after use. As with all plant treatments, wash edible plants before eating.

Seasol should never be applied undiluted – water is the carrier to ensure proper coverage. Once diluted, it should be used within 24 hours. Seasol is filtered to 150 microns so that it is suitable for application with any conventional spray equipment including boom-sprays or irrigation equipment.