Biostimulants | Organic Fertilisers | Crop Protection
Waikaitu is an agricultural fertiliser and biostimulant company based in Nelson, New Zealand.
We harvest a nutrient-dense brown seaweed in Marlborough Sounds and combine it with other organic elements to create plant and soil care products that give superior yields – naturally. We are proud to be BioGro certified to show our commitment to an internationally recognised standard of authentic organic origins and production.
Based on newest scientific methodology over last 5 years Waikaitu has developed, successfully tested and introduced to New Zealand and overseas markets a range of authentic and highly effective organic plant care products such as: biostimulant (NZBioActive), organic fertiliser (NZBioAmino) and osmo-regulator (FruitGuard).