Seaweed Fertilizer
About Seaweed Fertilizer
Seaweed Range is a versatile bio-organic fertilizer extracted from marine algae, packed with hormones, vitamins, and trace elements like iodine and potassium, ideal for stimulating growth in a wide array of crops.
It promotes cell division, delays senescence, and enhances resistance to pests, diseases, and abiotic stresses like frost or salinity. For vegetables, fruits, and grains, it improves seed germination, root mass, and fruit quality, leading to 10-20% yield increases.
The natural cytokinins and auxins in seaweed boost flowering and fruit set, while polysaccharides improve soil moisture retention and microbial diversity. Unlike synthetics, it's gentle on the environment, reducing chemical runoff and supporting organic certification.
It's effective in hydroponics too, providing a balanced micronutrient profile without heavy metals. Users note improved flavor, shelf life, and nutritional density in produce, making it essential for high-value crops like berries and herbs.
Explore related RNZ products: Amino Acid, Soil Conditioners.
At a glance
Apply as foliar spray (1:1000 dilution) every 2-3 weeks or via irrigation for soil incorporation.
Application rate and timing can vary by crop, growth stage, soil and local conditions. Contact RNZ for crop-specific guidance.


