BioTabs
BioTabs is a Spanish direct-to-consumer e-commerce brand selling certified-organic fertilizers and biostimulants based on beneficial soil microorganisms to home growers and professional cultivators across Europe and international markets.
- Company typePrivate
- Founded2015
- HeadquartersTeià, Spain
- Headcount1–10
- GTM typeB2C
- OfferingHardware or Manufacturing
What BioTabs does
BioTabs, operated by Biohorti S.L.U., is a Spanish-headquartered direct-to-consumer e-commerce brand selling certified-organic fertilizers and biostimulants based on beneficial soil microorganisms. The company is registered as a single-member Spanish limited liability company (S.L.U.) at Carrer Sud 1, 08329 Teià, Barcelona, and distributes exclusively through its own multilingual online storefront at biotabs.nl, with shipping to the European Union and international destinations via Correos, DHL Parcel, and DHL Express. Its primary customers are individual home growers and hobby gardeners, with secondary reach into professional organic cultivators using soil or bioponic systems, indoors or outdoors.
The product portfolio is built around a methodology-driven kit system. The Starter Pack (€61.80, sufficient for 5–10 plants) bundles Bactrex, Mycotrex, BioTabs tablets, Orgatrex, and Startrex; the Discovery Pack (originally €139, promotional €99) adds Boom Boom Spray, Silicium Flash, and Bio PK 5-8 boosters; and the PPP Perfect Plant Pack (€23.18) is sized for 2 plants. Individual SKUs include Bactrex (beneficial Bacillus bacteria, Trichoderma, actinomycetes; €29.36–€342.99 across 50g–1kg), Mycotrex (mycorrhizal fungi), Orgatrex (organic liquid fertilizer), Startrex (humic/fulvic soil amendment), Bio PK 5-8, Silicium Flash (NPK 4-3-3), Boom Boom Spray, Guerrilla Juice, Growtabs (slow-release tablets), Seedplugs, and PK Booster Compost Tea. The core technical claim is that the products stimulate soil organisms to convert organic material into plant-available nutrition, eliminating the need for frequent synthetic fertilization. Products are certified 100% biological by Control Union and carry ECOCERT organic certification.
The business model is one-time unit sales with no subscription or recurring revenue component. Ancillary revenue comes from The Organic Grow Book by Karel Schelfhout and Michiel Panhuysen (€39.95 in five languages) and its cartoon edition by Denis Lelièvre (€37.50 in six languages), plus branded apparel. The storefront accepts Bitcoin, Ethereum, Mastercard, VISA, SEPA, and PayPal; shipping is €4.50 in Spain and €9.50 in the EU, with free shipping above €100 (Spain) or €200 (EU). The company is privately held with no disclosed investors, no M&A activity, and no public management team listing.
BioTabs firmographics
Firmographics- Name
- BioTabs
- Legal name
- Biohorti S.L.U.
- Website
- https://biotabs.nl
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- BioTabs is a Spanish direct-to-consumer e-commerce brand selling certified-organic fertilizers and biostimulants based on beneficial soil microorganisms to home growers and professional cultivators across Europe and international markets.
- Ownership category
- akta.pro rank
BioTabs industry classification
Industry- Product category
- Organic Fertilizers and Biostimulants
- NAICS
- Fertilizer and Compost Manufacturing (32531), Pesticide and Other Agricultural Chemical Manufacturing (32532), Fertilizer (Mixing Only) Manufacturing (325314)
- SIC
- Agricultural Chemicals (2870)
- akta.pro primary industry
- Biostimulants & Plant Health Biologicals (Microbial/Non-microbial) (AFABAEAK)
- akta.pro secondary industries
- Biofertilizers & Microbial Inoculants (IMAEAEAG), Organic & Bio-based Fertilizers (Manure/Compost/Biochar) (IMAEAEAF), Biostimulant-Enhanced Fertilizers (Humic/Fulvic, Amino Acids, Seaweed Blends) (AFABACAK), Soil Health Activators & Biostimulants (Humates, Amino Acids, Seaweed Extracts) (AFABAKAJ)
Keywords
Where BioTabs is headquartered
LocationHeadquarters
- HQ city
- Teià
- HQ country
- Spain
- HQ region
- Europe
Offices1 record
Markets served
BioTabs business model
Business model- GTM type
- B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Marketing or Sales, Personnel, Technology or R&D
Revenue model
- Organic Fertilizer and Biostimulant Products: BioTabs generates revenue through direct sales of organic fertilizers, soil amendments, and plant biostimulants. Products are sold as one-time purchases via their e-commerce store, with no subscription model. Revenue is derived from the sale of individual products (Bactrex, Mycotrex, Orgatrex, Startrex, Boom Boom Spray, Bio PK, Silicium Flash, etc.) and bundled packs (Starter Pack, Discovery Pack, PPP – Perfect Plant Pack). The Discovery Pack (€99) and Starter Pack (€61.80) are flagship bundle offerings. There is no evidence of recurring subscription revenue.
- Organic Growing Books and Publications: BioTabs publishes and sells educational books on organic gardening. The Organic Grow Book by Karel Schelfhout & Michiel Panhuysen is sold in five languages (English, French, German, Italian, Spanish) at €39.95. The cartoon/comic version is sold at €37.50 in five languages. These are one-time product sales with no subscription component.
- Merchandise: BioTabs sells branded merchandise including T-shirts and sweatshirts through their online store, generating additional one-time purchase revenue.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Starter Pack - Complete organic growing kit for 5-10 plants |
| Unit Pricing | Pay-as-you-go | Discovery Pack - Complete kit with boosters for 5-10 plants |
| Unit Pricing | Pay-as-you-go | PPP – Perfect Plant Pack - Complete kit for 2 plants |
| Unit Pricing | Pay-as-you-go | Bactrex - Beneficial soil bacteria powder |
| Unit Pricing | Pay-as-you-go | The Organic Grow Book |
| Unit Pricing | Pay-as-you-go | Grow Organic in Cartoons (comic book) |
| Unit Pricing | Pay-as-you-go | Seedplugs - Organic germination plugs |
| Unit Pricing | Pay-as-you-go | Shipping costs |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
BioTabs product offering
Product offeringCore offering
BioTabs develops and sells certified-organic fertilizers and plant biostimulants that leverage beneficial soil microorganisms to convert organic material into plant nutrition. Their product line includes slow-release organic fertilizer tablets (BioTabs/Growtabs, Guerrilla Tabs), microbial soil amendments (Bactrex, Mycotrexate), liquid fertilizers (Orgatrex), and bundled growing kits (Starter Pack, Discovery Pack, PPP Perfect Plant Pack) for both home growers and professional cultivators in soil or bioponic systems.
Product overview
BioTabs is an organic fertilizer company that leverages soil microorganisms to convert organic material into plant nutrition. The product portfolio centers on a modular kit system: the Starter Pack (€61.80, for 5-10 plants) provides essential nutrients with Bactrex, Mycotrexate, BioTabs tablets, Orgatrex, and Startrex; the Discovery Pack (€99.00) adds biostimulant boosters including Boom Boom Spray, Silicium Flash, and Bio PK 5-8 for enhanced results; and the PPP Perfect Plant Pack (€23.18) targets 2-plant cultivation. Individual biostimulant and fertilizer products include Bactrex (beneficial bacteria), Mycotrexate (mycorrhizal fungi), Orgatrex (liquid fertilizer), Startrex (soil improver), Bio PK 5-8 (flowering booster), Silicium Flash, Boom Boom Spray, Guerrilla Juice, Growtabs (fertilizer tablets), Seedplugs (germination plugs), and PK Booster Compost Tea. Educational publications include The Organic Grow Book (€39.95) and Grow Organic in Cartoons (€37.50), both covering organic cultivation techniques. Branded apparel includes T-shirts, sweatshirts, and caps. All products are certified 100% biological by Control Union and ECOCERT.
Differentiator
Problem solved
Functional benefit
Products and services
- Starter Pack
Quantifiable outcome
- Products are 100% organically certified by Control Union
- +3 more outcomes
Companies that use BioTabs
Customer profileSegments2 records
Ideal customer profiles2 records
BioTabs technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
BioTabs partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- MAMA PublishingminorMAMA Publishing is the publisher/distributor of The Organic Grow Book and its cartoon version. The books credit MAMA Publishing (www.mamapublishing.com) and feature author profiles including Karel Schelfhout and Michiel Panhuysen. Denis Lelièvre (Pic) illustrated the cartoon version.
Scale indicators3 records
Recent moves5 records
Expansion highlights3 records
BioTabs competitors and assessment
Company assessmentBroad incumbents
- CANNA: Established Dutch nutrient manufacturer with broad organic and mineral portfolios sold worldwide through grow-shop and retail channels. Comparable to BioTabs in core organic offering but with significantly larger scale, broader channel presence, and brand recognition.
- Advanced Nutrients: Large North American nutrient company with a broad portfolio including pH Perfect and organic lines, serving hobby and professional growers globally. Comparable customer base to BioTabs but with vastly larger scale, marketing spend, and patent-backed formulations.
- FoxFarm Soil & Fertilizer Company: US-based organic soil and fertilizer brand widely sold in garden centers and grow shops across North America. Comparable to BioTabs in organic soil amendment and fertilizer categories but with larger retail shelf presence and US-centric distribution.
- Terra Aquatica (formerly General Hydroponics Europe): European arm of General Hydroponics offering organic nutrient lines alongside hydroponics solutions. Comparable to BioTabs in its organic sub-line but with broader portfolio spanning hydroponic and conventional growers and stronger global distribution.
Direct peers
- Plagron: Dutch organic and mineral nutrient brand serving hobbyist and professional growers across Europe. Comparable to BioTabs in its organic product line, multi-SKU bundle approach, and EU-wide grower-focused distribution.
- Vitalink: UK-based nutrient company offering organic and mineral feeds plus biostimulants for hobby and professional growers. Comparable to BioTabs in biostimulant SKU architecture and European grower-targeted distribution.
- Atami: Dutch organic and mineral nutrient brand with biostimulant products serving home and professional growers. Comparable to BioTabs in microbial/biostimulant positioning and EU-wide distribution through grow shops.
- BioBizz: Dutch organic nutrient company offering bio-based fertilizers and stimulants for home and professional growers. BioBizz is the closest direct peer to BioTabs in product philosophy (organic-first), distribution (grow shops + DTC), and target customer (home + professional cultivators).
- Guano Diffusion: European organic fertilizer brand built around bat guano and natural inputs for hobby and professional cultivators. Comparable to BioTabs in certified-organic positioning and EU DTC / grow-shop dual distribution.
Emerging players
- Humboldt Nutrients: US-based organic nutrient brand serving hobbyist and professional growers with organic and synthetic lines. Comparable to BioTabs in organic SKU set and grower-targeted marketing, though primarily North American distribution.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
BioTabs social profiles
Digital presenceBioTabs compliance and trust
Trust signalCompliance2 records
BioTabs financial estimates
Financial estimateRevenue estimate
Valuation estimate
BioTabs leadership team
Management profileNumber of profiles
BioTabs funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
BioTabs 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 BioTabs
What does BioTabs do?
BioTabs develops and sells certified-organic fertilizers and plant biostimulants that leverage beneficial soil microorganisms to convert organic material into plant nutrition. Their product line includes slow-release organic fertilizer tablets (BioTabs/Growtabs, Guerrilla Tabs), microbial soil amendments (Bactrex, Mycotrexate), liquid fertilizers (Orgatrex), and bundled growing kits (Starter Pack, Discovery Pack, PPP Perfect Plant Pack) for both home growers and professional cultivators in soil or bioponic systems.
Is BioTabs a public or private company?
BioTabs is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was BioTabs founded?
BioTabs was founded in 2015. It employs 1 to 10 people.
Where is BioTabs based?
BioTabs is headquartered in Teià, Spain, in the Europe region.
How does BioTabs make money?
Three revenue lines are on record. Organic Fertilizer and Biostimulant Products are the primary driver. The others are organic Growing Books and Publications and merchandise.
Who are BioTabs's main competitors?
Broad incumbents on record are CANNA, Advanced Nutrients, FoxFarm Soil & Fertilizer Company and Terra Aquatica (formerly General Hydroponics Europe). Direct peers are Plagron, Vitalink, Atami, BioBizz and Guano Diffusion. Humboldt Nutrients is listed as an emerging player.
Does BioTabs have an API?
No public API is recorded for BioTabs.
What industry is BioTabs in?
BioTabs's product category is Organic Fertilizers and Biostimulants. Its primary akta.pro industry code is AFABAEAK, Biostimulants & Plant Health Biologicals (Microbial/Non-microbial), with a secondary code of IMAEAEAG, Biofertilizers & Microbial Inoculants. Its NAICS code is 32531 and its SIC code is 2870.