Catalogue · Nutrient deficiency correctors and specific nutrients
ZINC 40
- Pack size
- 250 mL
- Reference
- Price list and pack sizes
- Status
- Availability on request
- Pack size
- 1 L
- Reference
- Price list and pack sizes
- Status
- Availability on request
- Pack size
- 5 L
- Reference
- Price list and pack sizes
- Status
- Availability on request
- Pack size
- 10 L
- Reference
- Price list and pack sizes
- Status
- Availability on request
- Pack size
- 1,000 L
- Reference
- Price list and pack sizes
- Status
- Transport on request · a thousand litres do not travel by courier
Suitable for use in organic farming · Ecocert attestation
View the attestationNutrient deficiency correctors and specific nutrients · application foliar
FENORGANIC ZINC 40 is a liquid zinc corrector formulated on a single-cell freshwater algae solution (25.00% w/w). It is applied by the foliar route, 2-3 L per 1,000 L of water per application on fruit trees, vegetable and arable crops, and by fertigation in severe deficiency, 3-5 L/ha per application, up to 4 applications, splitting the input between irrigations. The indicated timings are the vegetative stage and flowering.
It is indicated for olive, almond, pistachio, vine, citrus, apple, pear, blueberry, avocado and mango, vegetable and arable crops. It is listed in the Ecocert input attestation as suitable for use in organic farming. This official technical data sheet brings together what we publish about it: composition, doses by use, timings, crops, compatibilities, precautions and the five pack sizes, from 250 mL to 1,000 L, with RRP incl. Spanish VAT. For a specific case, our technical department advises on the appropriate dose.
Official FenOrganic technical data sheet · Technical content reviewed: November 4, 2026 · Price list and pack sizes: septiembre de 2026
CompositionSingle-cell freshwater algae solution 25.00% w/wView the full composition
ApplicationfoliarView the dosage table
Before applyingPrecautions and safety (8)
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Pack sizes
All pack sizes, with their price per unit.
5 pack sizes of ZINC 40, each with its reference. Final price · Spanish VAT included. Price list and pack sizes updated: September 2026.
| Pack size | Reference | Final RRP | Price per unit | Status |
|---|---|---|---|---|
| 250 mL | 52704 | €3.40 | €13.60/L | Availability on request |
| 1 L | 10043006 | €10.84 | €10.84/L | Availability on request |
| 5 L | 10043007 | €45.72 | €9.14/L | Availability on request |
| 10 L | 10043008 | €82.67 | €8.27/L | Availability on request |
| 1,000 L | 10043090 | €7,820.31 | €7.82/L | Transport on request |
DeliveryDelivery price · 21 % VAT included
Delivery rates of the online shop (Spain and Portugal), by zone and by weight band; for other European countries, request a quotation. The amounts are final: 21 % vat included.
In the online shop, transport is confirmed according to the dispatch weight and the destination before payment. The table below is the rate by zone and weight band; the amount for your order is set when you confirm it, and nothing is charged beforehand.
Mainland Spain
| Band | Price |
|---|---|
| Up to 5 kg | €7.95 |
| Over 5 up to 10 kg | €8.95 |
| Over 10 up to 20 kg | €12.95 |
| Over 20 up to 30 kg | €20.95 |
| Over 30 up to 40 kg | €26.95 |
| Over 40 up to 60 kg | €38.95 |
| Over 60 up to 80 kg | €50.95 |
| Over 80 up to 100 kg | €62.95 |
Portugal
| Band | Price |
|---|---|
| Up to 5 kg | €19.95 |
| Over 5 up to 10 kg | €27.95 |
| Over 10 up to 20 kg | €43.95 |
| Over 20 up to 30 kg | €59.95 |
| Over 30 up to 40 kg | €76.95 |
| Over 40 up to 60 kg | €108.95 |
| Over 60 up to 80 kg | €140.95 |
| Over 80 up to 100 kg | €173.95 |
Majorca, Ibiza and Minorca
| Band | Price |
|---|---|
| Up to 5 kg | €16.95 |
| Over 5 up to 10 kg | €24.95 |
| Over 10 up to 20 kg | €37.95 |
| Over 20 up to 30 kg | €54.95 |
| Over 30 up to 40 kg | €70.95 |
| Over 40 up to 60 kg | €105.95 |
| Over 60 up to 80 kg | €140.95 |
| Over 80 up to 100 kg | €176.95 |
Formentera
| Band | Price |
|---|---|
| Up to 5 kg | €29.95 |
| Over 5 up to 10 kg | €36.95 |
| Over 10 up to 20 kg | €55.95 |
| Over 20 up to 30 kg | €74.95 |
| Over 30 up to 40 kg | €93.95 |
| Over 40 up to 60 kg | €131.95 |
| Over 60 up to 80 kg | €169.95 |
| Over 80 up to 100 kg | €207.95 |
Above 100 kg, delivery is on request: palletised delivery is assessed according to order value, volume and destination.
Technical data sheet
Composition, dosage and directions for use.
What you need in order to apply ZINC 40: precautions, nutrient contents, dosage by use, crops and compatibilities.
01 · SafetyPrecautions and safety
- Pre-dilute before pouring into the irrigation or spray tank, owing to its density and high zinc concentration
- Shake vigorously before use
- If the container is not shaken for at least 1 hour every month, the shelf life is reduced to 5-6 months from manufacture owing to settling of the Zn; reversible with hot water and vigorous shaking
- In fertigation, split the input: maximum 5 L/ha at 10-15 day intervals
- Keep at room temperature, in a cool, dry place; use under technical advice
- P102 Keep out of reach of children; P270 Do not eat, drink or smoke when using this product; store at 5-35 °C, avoid freezing, heat, direct sunlight and moisture; keep in the original container
- Safety goggles and gloves; do not breathe aerosols; may cause eye damage and be irritant on prolonged and repeated exposure; do not contaminate water with the product or its container
- Shelf life 2 years
02 · CompositionComposition and physical properties
| Component | Content |
|---|---|
| Single-cell freshwater algae solution | 25.00% w/w · 43.75% w/v |
03 · DosageDosage and directions for use
| Use | Dose |
|---|---|
| Foliar, maintenance (fruit trees, vegetable and arable crops) | 2-3 L / 1,000 L per application |
| Fertigation, severe deficiency (fruit trees, vegetable and arable crops) | 3-5 L/ha per application, up to 4 applications; note: split, maximum 5 L/ha at 10-15 day intervals |
Application route
- Foliar and fertigation
- Foliar or to the soil
- Furrow irrigation in soil, drip irrigation or foliar spraying
- Any irrigation system, flood, drip, foliar, etc.
Application timing
- Vegetative stage: used at the vegetative stage of the crop, it will act as a regulator of cell growth
- Flowering: especially indicated to improve the flowering processes of crops
- Fertigation: 10-15 day intervals, max. 5 L/ha each time
- Weekly in the foliar line 0.5-3 L/ha
Doses are indicative and depend on the crop, the phenological stage and the level of deficiency. For your specific case, please consult our technical department.
04 · CropsCrops
- Fruit trees: olive, almond, pistachio, grapevine, citrus, apple, pear, blueberry, almond, avocado, mango
- Vegetable crops: tomato, potato, cucumber, melon, courgette, cauliflower, onion, carrot, pepper
- Arable crops: cereals, lucerne, cotton, sugar beet, maize, sunflower
All crops, with the recommended products for each one.
05 · MixingCompatibility and incompatibilities
Do not mix with
- Incompatible products: strong acids and powerful oxidisers
- Incompatible materials: strongly oxidising materials
06 · Organic suitabilitySuitability for organic farming
“suitable for use in organic farming”
It is listed in the annex to the ECOCERT S.A.S input attestation Nº 245895/29/290920251037 (“UE - Atestación de Insumos” programme, Reglamentos (UE) n°2018/848 y n°2021/1165), valid until 31 de marzo de 2027.