GK-Organics® Seaweed Liquid

GK-Organics® Seaweed Liquid is made from cold processed seaweed which is vital for plant and soil. It’s a powerful natural plant booster that enhances root and foliage growth as well as larger flowers and fruits. Seaweed liquid works in full harmony with all fertilizers. Use with any garden soil, potting mix, or other growing media. It can also be used as foliar spray together with foliar nutrients.

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  • Growth hormones provide additional stimulation to the root system and the growth of the plant.
  • For both indoor and outdoor use.
  • Improved moisture balance in the soil.
  • Excellent addition to every fertiliser mixture.
  • Provides added protection from bacterial infections.
  • 100% vegan.
  • Stress reducer for plants.
  • For both indoor and outdoor use.
  • GK-Organics® Seaweed Liquid can be used as a supplement to the regular growing schedule from GK products and other fertiliser manufacturers.
  • Simply add GK-Organics® Seaweed Liquid approximately 1x per week to the feed water.
  • Dosage: at least 2 to 5 ml GK-Organics® Seaweed Liquid per litre of water. Add 1 to 3 ml per liter water as a foliar spray.

For additional information, download our substrate cultivation chart here or view the ‘expert info’ tab for more detailed instructions.

  • Seaweed extract from Ascophyllum Nodosum brown algae
  • Rich in micro-elements
  • NPK <2% in liquid form
  • Colour: light brown

Are you looking for the MSDS (Material Safety Data Sheet) for this product? Please contact us.

  • 1 litre
  • 5 litres
  • 10 litres

The natural power of seaweed extract
GK-Organics® Seaweed Liquid comes from Ascophyllum nodosum brown algae. Seaweed extract is naturally very rich in minerals and trace elements, micronutrients, amino acids and vitamins which are essential for plant growth. More importantly, seaweed powder contains numerous growth hormones such as cytokine and gibbellin which stimulate cell division, plant growth and root network development.