

At AquaCulture, innovation means looking to nature first. We believe the most effective solutions already exist in the ocean and the soil, our job is to work alongside them. From field trials to collaborative research, everything we do is guided by a commitment to transparency, regeneration, and continuous improvement.
We don’t just make claims, we gather real-world evidence to back them up. Working closely with regenerative farmers, growers, and home gardeners, we monitor the impact of our seaweed fertiliser on plant health, soil vitality, and yield. This research helps us refine our processes, improve our formulations, and prove that sustainable methods can outperform synthetic alternatives.
Our Core Values
Regeneration First
Regeneration First
We create products that restore soil health, enrich biodiversity, and lock away carbon, proving that growing can give more back than it takes.
- Supports healthier, living soils rich in organic matter
- Boosts beneficial microbes and natural nutrient cycles
- Helps rebuild degraded land and improve long-term fertility
- Actively sequesters carbon through seaweed-based inputs
Sustainability in Action
Sustainability in Action
We’re committed to raising the bar on sustainability, reducing emissions, eliminating plastics, and restoring natural systems with every product.
- Carbon negative operations from harvest to delivery
- Reforestation partnerships with Ecologi to plant trees worldwide
- No synthetic chemicals or fossil fuel-based fertilisers
- Fighting single-use plastic in the gardening industry
Transparency and Innovation
Transparency and Innovation
We back every claim with research, field trials, and open data, continually improving our products and sharing what we learn.
- Ongoing trials with farmers and gardeners across the UK
- Real-world data on plant health, soil impact, and yields
- Educational resources for growers at every level
- A commitment to honesty, clarity, and measurable results
Circular by Design
Circular by Design
From transforming waste into nourishment to embracing refillable, plastic-free packaging, everything we do closes the loop between ocean and earth.
- Uses 100% cast seaweed that would otherwise be discarded
- Creates products with fully recyclable or reusable materials
- Supports refill systems to reduce waste
- Proves that a circular economy can be practical and effective
Respect for the Ocean
Respect for the Ocean
Our process starts with cast seaweed, gathered responsibly to protect marine habitats and coastal ecosystems for generations to come.
- Never harvests live or anchored seaweed
- Protects wildlife and shoreline biodiversity
- Removes waste and debris during every collection
- Celebrates the connection between healthy seas and thriving plants