Free Amino Acids 70% (w/w)
Total Nitrogen  9% (w/w)
Organic Nitrogen 9% (w/w)
Potassium (K)   1.57 (w/w)
Calcium (Ca)  .58 (w/w)
Boron  (B)  0.02 (w/w)
Manganese (Mn) 0.06 (w/w)
Zinc ( Zn)    0.09 (w/w)
Organic Matter    72% (w/w)


Also contains natural Iodine, Selenium, Betains and PGRs.

Greater Nutrient Absorption

The complexing power of the amino acids in NZBioAmino increase the availability of macro and micronutrients in the soil.

Stress Resistance

NZBioAmino increases crop resistance to situations of stress (drought, frost, phytotoxicity, etc.) and maintains photosynthetic activity and enhances rapid recovery.

High Compatibility

Can be applied together with standard nutritional and phytosanitary treatments and enhances their absorption and effectiveness.

Certified as input into organic operations

The quality standards followed in preparations of NZBioAmino are guarantees of its consistency and activity and ensure that no toxic chemicals are used in making of this product.

Locally Made

Made in NZ with only Marlborough Sounds harvested seaweed.


Lowest levels of heavy metals. Made with invasive seaweed, not with indigenous species. Free of Potassium Hydroxide, AAs and QAC’s.

NZBioActive Biostimulant

For Organic or Conventional growers who want a great value product to improve the health and productivity of their crops.
Waikaitu uses 100% wild harvested and processed seaweed to create completely natural foliar biostimulant and soil conditioner. It has a stimulative effect on plants, especially during early growth and periods of stress such as drought, heat, pest pressure or frost. It stimulates cell division, root formation and improves fruit size. International research confirms usefulness of brown seaweed like Undaria in improving soil microbial activity which leads directly to better plant health.

Find out more


If you are interested in our products or company,
please write to
We are looking for distributors for our products worldwide.

Waikaitu Limited office:

28 Oxford Street, Richmond, Nelson 7020
New Zealand

Soil and Plant Nutrition Facility:

303 Aporo Road, Tasman, Nelson 7173
New Zealand

Telephone: +64 (0)3 970-0302

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