AquaCulture
- Company typePrivate
- Founded-
- HeadquartersSt Columb, United Kingdom
- Headcount11–50
- GTM typeB2C
- OfferingHardware or Manufacturing
AquaCulture firmographics
Firmographics- Name
- AquaCulture
- Legal name
- AquaCulture
- Website
- https://aqua-culture.co.uk
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Where AquaCulture is headquartered
LocationHeadquarters
- HQ city
- St Columb
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
AquaCulture business model
Business model- GTM type
- B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Marketing or Sales, Personnel, Others
Revenue model
- Direct E-commerce Sales: Primary revenue stream through their Shopify e-commerce website. Customers purchase individual products (Serum, Sea Mist, Soil Topper, Shock Shot, Plant Pints), bundles (Epic Bundle, Gift Box), and refills. Free shipping over £30 threshold drives basket size.
- Wholesale/Distribution: Wholesale portal for retailers and distributors. Independent garden centres, farm shops, florists across the UK stock products. Password-protected wholesale pricing for verified traders.
- Refill Products: Sea Mist Refill (15ml concentrate) allows customers to replenish bottles, supporting sustainability and repeat purchases. Additional revenue stream with lower price point.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Seaweed Serum 100ml - concentrated liquid plant feed |
| Unit Pricing | Pay-as-you-go | Organic Seaweed Biostimulant 1L - concentrated liquid plant feed |
| Unit Pricing | Pay-as-you-go | Sea Mist Foliar Spray 300ml - ready-to-use plant mist |
| Unit Pricing | Pay-as-you-go | Sea Mist Refill 15ml - concentrate for bottle replenishment |
| Unit Pricing | Pay-as-you-go | Dried Seaweed Soil Topper - slow-release soil enricher |
| Unit Pricing | Pay-as-you-go | Shock Shot - concentrated plant rescue treatment |
| Unit Pricing | Pay-as-you-go | Plant Pints 440ml - ready-to-pour liquid feed |
| Unit Pricing | Pay-as-you-go | Epic Bundle - complete spray and serum set |
| Unit Pricing | Pay-as-you-go | Gift Box - complete plant care gift set |
| Unit Pricing | Pay-as-you-go | Flower Feed for Cut Flowers - vase life extender |
| Other | Pay-as-you-go | Standard UK Shipping |
| Other | Pay-as-you-go | Express UK Shipping |
Go-to-market motion4 records
Distribution channels4 records
Marketing channels7 records
AquaCulture product offering
Product offeringCore offering
AquaCulture manufactures and sells an organic, cold-pressed seaweed-based plant food range made from 100% waste seaweed hand-collected on Cornish shores. Its portfolio includes concentrated liquid feeds (Seaweed Serum 100ml and Organic Seaweed Biostimulant 1L), a ready-to-use foliar spray with refills, a rescue "Shock Shot", a dried seaweed soil topper, a ready-to-pour "Plant Pints" line, bundled sets (Epic Bundle, Gift Box) and a co-developed cut-flower feed. Products are sold directly to consumers via Shopify and through wholesale to garden centres, farm shops, florists and The Eden Project.
Product overview
AquaCulture is a UK-based company producing a portfolio of organic seaweed-based plant food and fertiliser products made from waste seaweed hand-collected on Cornish shores. The core product line centres on the Seaweed Plant Food Serum (100ml) and Organic Seaweed Biostimulant (1L), which serve as concentrated liquid feeds for general plant nutrition. Supporting products include the Sea Mist Foliar Spray (300ml) and Sea Mist Refill for leaf feeding, the Shock Shot for plant rescue/treatment, and the Dried Seaweed Soil Topper for slow-release soil enrichment. The range is anchored by bundled offerings: the Epic Bundle (complete spray and serum set) and the Gift Box (comprehensive plant care kit with accessories). A specialty offering, the Organic Seaweed Flower Feed for Cut Flowers, is co-branded with Petalon Flowers for extended vase life. The Plant Pints line offers ready-to-use convenience in a can format. All products are 100% natural, plastic-free, and produced using solar power and local spring water at the company's Cornwall facility.
Differentiator
Problem solved
Functional benefit
Brands
- Plant Pints™: Ready-to-pour organic seaweed plant food in 440ml cans
Products and services
- Seaweed Plant Food Serum 100ml Concentrated liquid plant feed made from hand-collected Cornish seaweed, designed for houseplants and general garden use. Supports root development, vigorous growth and recovery from stress when diluted 10-20ml per litre of water every 2-4 weeks. Sold direct to consumers via the AquaCulture website.
- Organic Seaweed Biostimulant 1L One-litre concentrated pure Cornish seaweed biostimulant for gardeners and serious plant keepers. Works with soil biology to support root elongation, microbial activity and plant resilience; diluted at 30ml per litre for routine feeding or 35-40ml per litre for stressed plants.
- Sea Mist Foliar Spray 300ml Ready-to-use foliar spray made from Cornish seaweed that delivers fast-absorbing nutrients directly to leaves, promoting greener foliage, stronger growth and natural pest resistance for houseplants and garden plants.
- Sea Mist Refill 15ml 15ml concentrated refill shot that customers add to water to recreate the mineral-rich Sea Mist foliar spray at home, reducing plastic and packaging waste while supporting repeat purchases.
- Shock Shot Concentrated rescue treatment delivering an intensive dose of liquid seaweed plant food for tired or stressed plants, used for fast recovery from drought, pests, neglect or transplant shock.
- Dried Seaweed Soil Topper 100% organic slow-release dried seaweed mulch that improves soil structure, retains moisture, suppresses weeds and slowly releases nutrients over time in flower beds, vegetable patches and potted plants.
- Epic Bundle (Spray & Serum Set) Bundle combining the complete range of organic seaweed plant feeds including spray and serum products for houseplants, gardens, lawns and vegetables, offered as a curated starter set at a single price point.
- Organic Seaweed Plant Food Gift Box Complete plant care gift set containing Sea Mist Foliar Spray (300ml), Dried Seaweed Soil Topper (50g), Seaweed Serum (100ml), Shock Shot (15ml), Sea Mist Refill (15ml), Potting Mat, Propagation Guy, Trimming Scissors and Tropical Houseplant Seeds.
- Organic Seaweed Flower Feed for Cut Flowers Cut flower feed developed in partnership with Petalon Flowers, made with Cornish hand-collected seaweed and geranium. Extends vase life by supporting steady water uptake and maintaining petal vibrancy when 2-3 drops are added to vase water.
- Plant Pints Organic Seaweed Plant Food 440ml Plant Pints™ ready-to-use organic seaweed plant food in a 440ml can that customers crack open and pour directly around the plant base with no measuring, mixing or diluting required; contains 100% Cornish seaweed and spring water and is sold as single cans or 4-packs.
Quantifiable outcome
- Over 30% more grass growth measured in seaweed-treated fields vs control fields after 3 weeks at Tresemple Farm trial
- +4 more outcomes
Companies that use AquaCulture
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles4 records
AquaCulture technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
AquaCulture partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered minor and core.
- Clean Sea NewquayminorLocal campaign group raising awareness about sewage pollution. AquaCulture supported their beach party event, trading at the event and donating 50% of all sales to support Clean Sea Newquay's winter water testing efforts.
- Marine Conservation SocietyminorNational marine charity providing litter pick guidance, equipment, and survey expertise at the Clean Sea Newquay beach party event.
- Surfers Against SewageminorNational campaign partner promoting Plastic Free Communities and organising beach cleans. Partnered for the Clean Sea Newquay beach party event.
- EcologicorePartnership for reforestation and carbon removal. One tree is funded for every item purchased through Ecologi. Supports responsible reforestation, ecosystem restoration, and carbon removal projects worldwide.
- Petalon FlowerscoreCollaborative product partnership creating the Organic Seaweed Flower Feed for Cut Flowers. Petalon contributes geranium to the blend while AquaCulture provides Cornish seaweed. Both companies are sustainable, UK-based businesses committed to environmental responsibility.
- The Eden ProjectcoreWorld-renowned sustainability showcase and educational charity in Cornwall. Their shop stocks AquaCulture seaweed products, reflecting a shared commitment to regenerative growing and environmental education.
- Tresemple FarmminorOrganic and regenerative farm in Cornwall conducting field trials of AquaCulture seaweed fertiliser on grazing fields. Trial measured over 30% more grass growth in treated fields. Farm provides data to help prove effectiveness of natural seaweed fertiliser.
- The Bearded PlantaholiccorePlant enthusiast influencer from Northamptonshire with 505k followers. Turned a single lockdown houseplant into a thriving indoor jungle. Uses AquaCulture seaweed fertiliser and showcases products to his audience.
Scale indicators8 records
Recent moves6 records
Expansion highlights5 records
AquaCulture competitors and assessment
Company assessmentDirect peers
- Empathy by PlantWorks: UK brand producing seaweed-based root treatments and biostimulants (e.g., Empathy Start-Boost). Overlaps with AquaCulture on seaweed-based plant care for gardeners and professional growers.
- Seasol: Leading Australian seaweed-based plant tonic brand with global expansion. Direct competitor in the home gardener seaweed biostimulant category with a similar sustainability-led brand positioning.
- Neptune's Harvest: US-based organic fertiliser brand combining seaweed and fish hydrolysate. Comparable product format (liquid seaweed concentrate) targeting home gardeners and small-scale organic growers.
- Maxicrop: Established UK-based seaweed extract fertiliser brand selling to home gardeners and professional growers. Direct competitor in the seaweed-based plant food category with broader retail distribution and longer brand history.
- PlantGrow: UK-based organic fertiliser and soil conditioner brand built on waste-derived, circular inputs. Closely comparable sustainability story, plant-feed portfolio, and UK direct-to-consumer plus retail distribution model.
- Algoplus: French organic seaweed extract fertiliser brand with a comparable natural, circular positioning. Direct peer for cross-Channel market expansion benchmarking.
Broad incumbents
- Doff: UK garden care brand with a wide plant feed and pest control range, including seaweed-based feeds. Competes on retail shelf with broader portfolio and lower price positioning.
- Westland Horticulture: Largest UK garden care brand with broad portfolio including seaweed-based feeds. Overlaps in product category and retail shelf but operates at much larger scale across multiple categories.
- Vitax: Long-established UK garden products manufacturer with seaweed/organic fertiliser SKUs (e.g., Q4, Organic Choice). Comparable category but broader portfolio across chemicals, feeds, and pest control.
- Gro-Sure (Westland sub-brand): Established UK plant feed and seed brand (under Westland) offering organic and seaweed options. Broad incumbent with overlapping customer base in home gardening.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
AquaCulture social profiles
Digital presenceAquaCulture financial estimates
Financial estimateRevenue estimate
Valuation estimate
AquaCulture leadership team
Management profileNumber of profiles
Profiles2 records
AquaCulture funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
AquaCulture M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about AquaCulture
What does AquaCulture do?
AquaCulture manufactures and sells an organic, cold-pressed seaweed-based plant food range made from 100% waste seaweed hand-collected on Cornish shores. Its portfolio includes concentrated liquid feeds (Seaweed Serum 100ml and Organic Seaweed Biostimulant 1L), a ready-to-use foliar spray with refills, a rescue "Shock Shot", a dried seaweed soil topper, a ready-to-pour "Plant Pints" line, bundled sets (Epic Bundle, Gift Box) and a co-developed cut-flower feed. Products are sold directly to consumers via Shopify and through wholesale to garden centres, farm shops, florists and The Eden Project.
Is AquaCulture a public or private company?
AquaCulture is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was AquaCulture founded?
AquaCulture was founded in -1. It employs 11 to 50 people.
Where is AquaCulture based?
AquaCulture is headquartered in St Columb, United Kingdom, in the Europe region.
How does AquaCulture make money?
Three revenue lines are on record. Direct E-commerce Sales are the primary driver. The others are wholesale/Distribution and refill Products.
Who are AquaCulture's main competitors?
Direct peers on record are Empathy by PlantWorks, Seasol, Neptune's Harvest, Maxicrop, PlantGrow and Algoplus. Broad incumbents are Doff, Westland Horticulture, Vitax and Gro-Sure (Westland sub-brand).
Does AquaCulture have an API?
No public API is recorded for AquaCulture.