Professional Fertilizers

Professional fertilizers: crop performance, soil fertility & regulatory compliance

Germiflor® designs and manufactures exceptional fertilizers in France since 1885 including organic and organic-mineral (organo-mineral) solutions and complete fertility programs-for vineyards, orchards, vegetable crops, row crops and horticulture. Our goal is to secure yield, quality and consistency while improving soil functionality and overall nutrient-use efficiency.

🌿 90% of our production is dedicated to Organic Agriculture
🇫🇷 Made in France
🧪 600+ formulas available, plus custom blends tailored to your objectives, constraints and local soil-climate conditions.

🔎 How to choose the right fertilizer?
A reliable fertility strategy starts with a soil analysis (pH, lime/calcium carbonate, CEC, organic matter, P/K/Mg, micronutrients...) and applies the core principles of fertilization: balanced inputs, limiting-factor logic, split applications and alignment with soil-plant-climate.
Goal: apply the right rate, at the right time, in the right form-so you maximize efficiency and keep production uniform.

🧬 Mazor®: our biological foundation
Most of our formulations rely on Mazor®, our biological foundation, designed to support the soil-microbiology-plant balance and contribute to long-term soil fertility (structure, nutrient availability and root-zone dynamics).

⚙️ Patented Cronops® process
Cronops® is our patented biological valorization process behind Mazor®. Integrated into our fertility programs, it aims to reinforce agronomic resilience and stabilize the soil-plant system under stress (weather variability, soil structure limits and nutrient availability constraints).

🏷️ Labels & compliance: depending on the fertilizer, our ranges may be EU Organic compatible, USDA Organic, Vegan, SK... Exact claims and approvals are shown on each product page.

🎯 Your crops: dedicated solutions
Vineyards 🍇 • Orchards 🍎 • Vegetables 🥬 • Row crops 🌾 • Horticulture 🌸 • Turf & landscapes 🌿
Browse the products below-each page details uses, rates, compliance and agronomic objectives.

Discover our process & custom programs (custom blends, agronomic support, soil-crop-objective approach)

Germiflor - exceptional fertilizers.

To order our professional range, please contact us via our contact form:

I'm interested in the pro range

BIOMAZOR® Humiflor - Organic Soil Amendment for Vineyards & Vegetables | Germiflor

HUMIFLOR® BIOMAZOR®

AB'FLOR 6-4-6 Vegan Organo-Mineral Fertilizer | OMRI & USDA Organic | Germiflor

AB'FLOR® 6-4-6 V + 2 MgO SE...

GERMI'ONE® Humiflor - Organic soil amendment for vineyards and vegetables | Germiflor

HUMIFLOR® GERMI'ONE®

Mazor® No. 7 | Premium Organic Soil Amendment | Germiflor

HUMIFLOR® – MAZOR® No. 7

ORVEGA® VEGAN | Plant-Based Organic Soil Amendment | Germiflor

HUMIFLOR® –- ORVEGA® (VEGAN)

Germiplant® | NF U44-551 Planting Growing Medium | Germiflor

GERMIPLANT® - Growing...

MIKROFLOR® - 3 PUISSANCE 4...

BIOGERM 3-2-2 Organic Fertilizer + CaO MgO | Germiflor

MIKROFLOR BIOGERM 3-2-2 +...

Germifer 3-2-2 +Fe Organo-Mineral Fertilizer | Germiflor

MIKROFLOR GERMIFER® 3-2-2 + Fe

AB'FLOR - 13 N

AB'FLOR® 7-5-7 S -...

AB'FLOR® 8-10-2 S

FAQ - Choosing the right fertilizer & building a fertility program

Practical answers to help you select the right organic or organic-mineral fertilizer, optimize rates, and build consistent soil fertility across seasons.

🔎 How do I choose the right fertilizer for my crop?

Start with a soil analysis (pH, CEC, organic matter, lime, P/K/Mg, micronutrients) and define your objective: yield, quality, vegetative balance, rooting, or soil rebuilding. Then apply the core fertilization principles: balance, limiting factor, and split applications. Each product page below provides recommended uses and rates.

🧪 Which tests matter most (and how often)?

For a strong decision base, monitor pH, CEC, organic matter, lime, and key nutrients (P, K, Mg) plus targeted micronutrients depending on crop. Frequency depends on crop intensity and soil variability (often every 2-4 years, more frequently on high-value crops).

🌿 Organic vs organic-mineral: what's the difference?

Organic fertilizers contribute to long-term soil fertility (biology, structure, humus dynamics) with progressive nutrition. Organic-mineral fertilizers combine organic support with targeted mineral availability to secure performance when crop demand is high. The best choice depends on soil reserves, climate, crop stage, and your production goals.

🧬 What are Mazor® and the patented Cronops® process?

Mazor® is our biological foundation used in most of our formulations to support the soil-microbiology-plant balance and strengthen root-zone functionality. Cronops® is our patented biological valorization process behind Mazor®, integrated into our fertility programs to help stabilize the soil-plant system and reinforce agronomic resilience under stress.

🧪 Do you offer custom blends? (600+ formulas)

Yes. Germiflor offers 600+ formulas and can also provide custom blends depending on your crop, soil analysis, constraints and goals (quality, yield stability, soil rebuilding, compliance).

Discover our custom process (soil-crop-objective approach + agronomic support)

🏷️ Which certifications do your fertilizers have?

Depending on the product, our ranges may be EU Organic compatible, USDA Organic, Vegan, SK, etc. The exact claims and compliance details are listed on each product page (and technical sheet).

📌 How should I read the recommended rates on each product page?

Rates are given as guidance and should be adjusted based on soil reserves, crop type, yield target, and local practices. For best results: match the rate to your soil analysis, apply at the right timing, and consider split applications when relevant.

Germiflor - exceptional fertilizers.