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Additives — Fertilisers and Additives > Fertilisers and Additives > FERRO
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From €14,00
Ferro ENZYM PLUS is a natural liquid enzyme product that contains 15 different enzymes. It also contains vitamins that stimulate root growth and improve nutrient and water uptake through the root system.
- quickly breaks down old roots
- prevents the development of pathogenic microorganisms in the growing medium
- stimulates root growth
- improves nutrient and water uptake
Instructions for use: Shake well before use! Adjust the desired pH and EC values in the nutrient solution after adding ENZYM PLUS.
Dosage:
- 4 ml per 10 L of water
- 40 ml per 100 L of water
- 400 ml per 1000 L of water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €20,00
Ferro BIO ROOTS is a unique root stimulator for the explosive root development of your plants.
- organic biocatalyst, made from 100% plant extracts
- helps build a healthy and strong root system
- promotes the uptake of water and nutrients
- increases plants’ ability to cope with heat stress
Directions for use: Use strictly as a growth enhancer for flowers, vegetables, trees, fruit trees and bulbs in nurseries or agricultural fields.
- Use BIO ROOTS with every feed throughout the whole cycle!
- For even better results, Ferro recommends using BIO ROOTS together with BIO CROP. This will contribute to optimal conditions for plant growth and development.
Dosage:
- 5 ml per 10 l of water
- 50 ml per 100 l of water
- 500 ml per 1000 l of water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €15,00
Ferro PK BOOSTER ENRICHED is an enriched flowering booster for the flowering phase, containing phosphates, potassium, and high-quality plant extracts that support your plants' overall health. This product is composed of the highest-quality fertilisers, ensuring abundant flowering!
- enriched with plant hormones, amino acids, and around 50 different micronutrients
- ensures the formation of large, dense, and firm flowers
- improves plant strength and plant health at cellular level
Directions for use: From the start of flower formation until one week before harvest. It may be used daily, but after adding it, you must adjust the pH and EC levels of the nutrient solution.
Dosage:
- 10ml. per 10l. water
- 100ml. per 100l. water
- 1000ml. per 1000l. water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €20,00
Ferro BIO CROP is a unique flowering stimulator that increases the plant’s chlorophyll content by 40%! The additional chlorophyll helps form more sugars, which are transformed into energy required for the production of denser and healthier leaves and larger flowers. BIO CROP also provides a protective wax layer on the leaves, protecting them from sap-sucking insects and moulds (such as grey mould* or botrytis*).
- organic biocatalyst, made from 100% plant extracts
- increases the production of chlorophyll, sugars and energy
- larger flowers
- forms a wax layer against insects and moulds
Directions for use: Use strictly as a growth enhancer for flowers, vegetables, trees, fruit trees and bulbs in nurseries or agricultural fields.
- Use BIO CROP with every feed throughout the whole cycle!
- For even better results, Ferro recommends using BIO CROP together with BIO ROOTS. This will contribute to optimal conditions for plant growth and development.
Dosage:
- 10 ml per 10 l of water
- 100 ml per 100 l of water
- 1000 ml per 1000 l of water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €25,00
Ferro HUMINE-EX is a concentrated extract of humic and fulvic acids, enriched with trace elements. In addition to ensuring that the correct quantities of essential nutrients are transported to the cells, it also provides a partial reserve of these substances for use in the event of deficiency.
- environmentally friendly product based on natural humates
- improves plant nutrient uptake
- improves development of roots, growth and photosynthesis in plants
Instructions for use: Shake well before use! HUMINE-EX can be added to the nutrient solution each time throughout the growing cycle. Suitable for use in combination with any fertilisers and stimulants on any substrate or growing medium.
Dosage:
- 8ml per 10l. water
- 80ml per 100l. water
- 800ml. per 1000l. water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €12,78
Ferro PK BOOSTER NATURAL is a bloom booster for the flowering stage, containing only phosphates and potassium, with no other additives. This product is made from the highest-quality fertilisers, ensuring abundant flowering!
- promotes the formation of large, dense and firm flowers
- stimulates the production of flowering hormones by the plant
- improves plant vigour and plant health at cellular level
Directions for use: From the start of flower formation until one week before harvest. It may be used daily, but after adding it, you must adjust the pH and EC levels of the nutrient solution.
Dosage:
- 10ml. per 10l. water
- 100ml. per 100l. water
- 1000ml. per 1000l. water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
From €9,20
Specialized liquid solution with iron in EDDHA form, designed to correct iron deficiency in plants and restore an intensely green colour under stress conditions.
Detailed features
- Formula: liquid chelated EDDHA iron — high-quality iron, iron chelate EDDHA, for greater stability and uptake.
- Main concentration: 0.06% iron (Fe) in EDDHA form.
- Stability: suitable for use in high-pH (alkaline) soils — EDDHA remains available to plants across a wide pH range.
- Purpose: correction and prevention of chlorosis, restoring green leaves in cases of iron deficiency.
- Odour / colour: when dissolved, it gives an orange-red tint (typical of iron chelates) — descriptions of EDDHA chemical characteristics mention a reddish-brown crystalline appearance for EDDHA salts.
- Type / form: liquid solution (not granules) — a product in the "micronutrients / liquid form" category.
Recommendations for use
- For symptoms of iron deficiency (yellowing between the veins of young leaves) — use the solution according to the manufacturer's instructions.
- In alkaline soils (high pH) — this product is particularly effective because EDDHA chelates keep iron available even at high pH.
- For foliar spraying — use carefully and dilute to avoid dehydrating the leaves.
- For soil application — apply close to the root zone during watering.
- Compatibility: according to the manufacturer, it is compatible with other fertilisers and solutions.
- During application — avoid combining with high-pH products or reactive chemicals that may break down the chelate.
Benefits
FERRO EDDHA Iron is a quality liquid solution containing iron in chelated form, providing effective correction of iron deficiency even in challenging soil conditions. Thanks to the stability of EDDHA chelates across a wide pH range, it is a reliable choice for maintaining chlorophyll and healthy green foliage.
From €10,23
Ferro Silex liquid additive – innovative silicon formula for healthy plants
- Effective uptake: the only silicon plants can absorb – orthosilicic acid.
- Strong, resilient plants: strengthens cell-wall structure and improves stress resistance.
- Scientifically developed: uses nanoparticles for optimal penetration and stability.
Ferro Silex is a highly effective liquid fertiliser based on unique orthosilicic acid, the only form of silicon plants can absorb. An innovative process using sodium metasilicate and sulphuric acid creates stable, available silicon (H4SiO4).
This advanced formula contains an ultrathin layer of orthosilicic acid made of nanoparticles from 1 to 100 nanometres for optimal plant penetration. Ferro Silex strengthens cell-wall structure, improves stress resistance, boosts growth and supports overall plant health.
Application:
- Suitable for all plant types.
- Add to irrigation water according to the label directions.
From €24,54
Ferro DEON guarantees rapid and vigorous growth in the early stages of plant development and increases their resilience.
- stimulates the natural production of alkaloids
- adds a protective wax layer to the leaves
- prevents the formation of bacteria and moulds (fungi)
- protects against insects
Instructions for use: Shake well before use! Prepare a spray solution with warm water, at a water temperature of 40 to 50 degrees Celsius.
- Cuttings: Spray twice, with an interval of 4 days between spraying.
- Mother plants: Always spray mother plants after cuttings have been taken from them.
- Growing and flowering plants: Spray the plants several times, preferably 3 to 4 times during the first 3 weeks, with an interval of 4 to 5 days between applications.
Dosage: Prepare a spray solution using warm water, at a water temperature of 40 to 50 degrees Celsius.
- 20ml per 1L of warm water
- 100ml per 5L of warm water
- 200ml per 10L of warm water
Not for consumption by humans or animals! Avoid contact with skin or eyes! Keep out of the reach of children or animals!
Additional product information is available on the manufacturer's website: here!
€21,73
Ferro OXY ORG 1 L prevents clogging of irrigation systems (slime formation, salt build-up and crystallisation) and the development of pathogenic (harmful) bacteria. When used together with DRIP PRO, the two products have a synergistic effect – each enhances the action and effect of the other.
- prevents clogging of irrigation systems
- protects against moulds (such as Pythium, better known as root rot)
- naturally biodegradable
- can be used during cultivation
Directions for use: Add OXY ORG to the nutrient reservoir after mixing the solution first. It does not matter whether you add OXY ORG or DRIP PRO first.
Dosage:
- 6 ml per 10 L of water
- 60 ml per 100 L of water
- 600 ml per 1000 L of water
- Contents: hydrogen peroxide (H2O2) - 12%
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Harmful if swallowed!
- Causes irritation if it comes into contact with skin!
- Causes serious damage if it gets into the eyes!
- May cause respiratory irritation!
You can find additional product information on the manufacturer's website: here!
€23,52
Ferro DRIP PRO 1l prevents clogging of irrigation systems (slime formation, salt buildup and crystallisation) and the development of pathogenic (harmful) bacteria. In combination with OXY ORG, the two products have a synergistic effect – each enhances the action and effect of the other.
- prevents clogging of irrigation systems
- protects against mould (such as Pythium, better known as root rot)
- naturally biodegradable
- can be used during cultivation
Directions for use: Add DRIP PRO to the nutrient reservoir after mixing the solution beforehand. It does not matter which product you add first, DRIP PRO or OXY ORG.
Dosage:
- 2ml per 10l water
- 20ml per 100l water
- 200ml per 1000l water
- Contents: ammonium polycarboxylate
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Harmful if swallowed!
- Causes irritation if it comes into contact with skin!
- Causes serious damage if it gets into the eyes!
- May cause respiratory irritation!
You can find additional product information on the manufacturer's website: here!
€22,75
Ferro SUBSTRA CLEANER 1 l is a product for cleaning / disinfecting inert substrates (mapito, rockwool, clay pebbles, etc.) before their reuse.
- destroys all pathogenic (harmful) bacteria and viruses in the substrate
- protects against moulds (such as Pythium, better known as root rot)
- prevents the formation of slime, build-up and crystallisation of salts
Instructions for use: Rinse the substrate (mapito, rockwool or clay pebbles) with a SUBSTRA CLEANER solution in warm water (50-60ºC) at pH 5.4-6.0 and use approximately 3 l of this solution for every 10 l of substrate!
Dosage:
- 25 ml per 10 l water
- 250 ml per 100 l water
- 2.5 l. per 1000 l water
After rinsing with SUBSTRA CLEANER solution, leave the substrate for 24 hours. After 24 hours, you can moisten the substrate with Ferro START-series fertilisers (pH 5.0, EC 1.5-1.8), using 5 l of this solution for every 10 l of substrate.
- Contents: hydrogen peroxide (H2O2) - 35%
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Harmful if swallowed!
- Causes irritation if it comes into contact with skin!
- Causes serious damage in case of contact with eyes!
- May cause respiratory irritation!
You can find additional product information on the manufacturer's website: here!
€33,23
Ferro CLEAN SOAP 0.5L. is a unique liquid soap for cleaning your growing space (tent, room or greenhouse), nutrient reservoirs, irrigation-system parts and all contaminated surfaces in general (textile, plastic, glass, metal). It is also suitable for removing organic growths (mildew, mould) from walls, floors or ceilings.
- organic, made from 100% plant extracts and vegetable oils
- prevents build-up of organic deposits
- inhibits the development of yeasts, moulds and harmful bacteria
- pleasant, fresh fragrance
Directions for use: CLEAN SOAP can be sprayed, applied with a brush or washed onto any material using a cloth, a brush-cleaning machine or a high-pressure cleaner.
Dosage:
- 5ml. per 1L water
- 50ml. per 10L water
- 500ml. per 100L water
You can find additional product information on the manufacturer's website: here!
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