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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!
€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!
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 €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 €12,78
FERRO Single-Component Fertiliser – Growth
- Optimal nutrition for growth: Suitable for all plant types in soil, coco, rock wool and other substrates.
- Easy to use: No pH or EC meters required — simply mix with water and water your plants.
- Daily use: Add with every watering for healthy, steady growth.
Detailed description:
FERRO Single-Component Fertiliser – Growth is specially designed to provide everything needed for a successful vegetative stage for your plants. This highly effective product is suitable for various substrates, including soil, coco and rock wool.
Easy to use and requiring no complex measurements, this fertiliser ensures optimal nutrition and supports healthy plant growth. Simply add the fertiliser to water, mix well and water the plants. Use daily for maximum results.
Advantages:
- Provides plants with the nutrients they need during the growth stage.
- Easy to dose thanks to the convenient bottle.
- Versatile — suitable for various growing methods and substrates.
From €17,00
Ferro GROWTH A&B is a complete two-part fertiliser for the growth stage of plants grown in soil or hydroponics. It is ideal also for use on plants grown for cuttings.
- fertiliser for growth
- for soil and hydroponics
- NPK: 3.8-2.7-5.0
- for tap / hard water
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Ideally, the water temperature should be 23-24°C. Add equal parts A and B, mix well and top up with water until the desired EC value is reached. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN GROW or Ferro pH UP GROWTH AND BLOOM.
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro GROWTH A&B is a daily nutrient fertiliser, therefore it should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
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 €8,00
Ferro NFT / AERO BLOOM A&B is a complete two-part fertiliser for the flowering phase of plants grown in NFT / AERO (also known as recirculating systems), so-called (bubbleponics) systems, or DWC (deep water culture) systems. When growing with NFT / AERO systems, it is extremely important to maintain the pH of the medium (water / air) at a stable level between the optimal values of 5.0 and 6.0. Bubble generation (by using aerators in the nutrient solution) and spraying nutrient solutions into tubes or by other means can also be regarded as NFT / AERO systems. For perfect results, use this high-quality product with every watering throughout the flowering phase!
- fertiliser for flowering
- for NFT / AERO
- NPK: 4.3-2.5-6.4
- for tap / hard water
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts of A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN BLOOM or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro NFT / AERO BLOOM A&B is a daily nutrient fertiliser, so it should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro NFT / AERO GROWTH A&B is a complete two-component fertilizer for growth of plants grown in NFT / AERO (also known as recirculating systems), so-called bubble (bubbleponics) systems, or DWC (deep water culture) systems. When growing with NFT / AERO systems, it is extremely important to maintain the pH of the medium (water / air) at a stable level between the optimal values of 5.0 and 6.0. Bubble generation (by using aerators in the nutrient solution) and injecting nutrient solutions into pipes or by other means can also be considered NFT / AERO systems. This high-quality product is ideal and for application to plants, grown for cuttings.
- fertiliser for growth
- for NFT / AERO
- NPK: 4.1-2.7-4.8
- for tap / hard water
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN GROW or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro NFT / AERO GROWTH A&B is a daily nutrient fertilizer, therefore it should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
Ferro NFT / AERO START A&B 2x1L is a complete two-part fertilizer for initial feeding of young plants grown in NFT / AERO (also known as recirculating systems), bubble (bubbleponics) systems or DWC (deep water culture) systems. When growing in NFT / AERO systems, it is extremely important to maintain a stable pH in the medium (water / air) between the optimal values of 5.0 and 6.0. Bubble generation through aerators in the nutrient solution, and spraying nutrient solutions into pipes or by other methods, can also be considered NFT / AERO systems.
- fertilizer for initial stage
- for NFT / AERO
- NPK: 4-2.6-3.9
- for tap / hard water
Instructions for use:
- Ferro NFT / AERO START A&B 2x1L starts operating at pH 5.0, then self-corrects within 3 days to the optimal range of 5.4-6.0.
- Recommended EC 1.5-1.8 levels.
- Moisten the substrate thoroughly with Ferro NFT / AERO START A&B 2x1L, so that the next watering will be after 3-6 days.
- For soil application: Use Ferro NFT / AERO GROWTH A&B 2x1L at the next feeding.
- For hydroponic application: Use Ferro NFT / AERO START A&B 2x1L during the first 10 days at pH 5.0.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro OSMOSIS BLOOM A&B is a complete two-component fertilizer for the flowering phase of plants grown in soil or hydroponics. For perfect results, use this high-quality product with every watering throughout the flowering phase! Designed for use with osmosis water (purified by reverse osmosis).
- fertilizer for flowering
- for soil and hydroponics
- NPK: 3.9-2.5-6.7
- for osmosis / rain water
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts of A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN BLOOM or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS BLOOM A&B is a daily nutrient fertilizer, therefore it should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro OSMOSIS COCO BLOOM A&B is a complete two-part fertiliser for the flowering stage of plants grown in coco substrate. For perfect results, use this high-quality product with every watering throughout the flowering stage. Designed for use with reverse-osmosis water (purified by reverse osmosis).
- fertiliser for flowering
- for coconut
- NPK: 3.5-2.4-2.9
- for osmosis / rainwater
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts of A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN BLOOM or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS COCO BLOOM A&B is a daily nutrient fertiliser, therefore it must be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
€17,90
Ferro OSMOSIS COCO BLOOM A&B is a complete two-component fertiliser for the flowering phase of plants grown in a coconut substrate. For perfect results, use this high-quality product with every watering throughout the flowering phase! Intended for use with osmosis water (purified by reverse osmosis).
- fertiliser for flowering
- for coconut
- NPK: 3.5-2.4-2.9
- for osmosis / rainwater
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts of A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN BLOOM or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS COCO BLOOM A&B is a daily nutrient fertiliser, therefore it must be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro OSMOSIS COCO GROWTH A&B is a complete two-component fertiliser for the growth phase of plants grown in coconut substrate. This high-quality product is a daily nutrient fertiliser and therefore should be applied with every watering. Designed for use with osmosis water (purified by reverse osmosis).
- fertiliser for growth
- for coconut
- NPK: 3.7-2.1-4.6
- for osmosis / rainwater
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN GROW or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS COCO GROWTH A&B is a daily nutrient fertiliser and therefore should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro OSMOSIS GROWTH A&B is a complete two-part fertiliser for the growth stage of plants grown in soil or hydroponics. Ideal also for application to plants, grown for cuttings. Designed for use with reverse-osmosis water (purified by reverse osmosis).
- fertiliser for growth
- for soil and hydroponics
- NPK: 3.8-2.8-5.0
- for reverse-osmosis / rain water
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN GROW or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS GROWTH A&B is a daily nutrient fertiliser, so it should be applied with every watering.
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €8,00
Ferro OSMOSIS NFT / AERO BLOOM A&B is a complete two-part fertiliser for the flowering stage of plants grown in NFT / AERO (also known as recirculating systems), bubble (bubbleponics) systems or DWC (deep water culture) systems. When growing with NFT / AERO systems, it is extremely important to maintain the pH of the medium (water / air) at a stable level between the optimal values of 5.0 and 6.0. Generating bubbles (by using aerators in the nutrient solution) and spraying nutrient solutions into tubes or by other means can also be regarded as NFT / AERO systems. For perfect results, use this high-quality product with every watering, throughout the flowering stage! Designed for use with reverse-osmosis water (purified through reverse osmosis).
- fertiliser for flowering
- for NFT / AERO
- NPK: 4.2-2.5-6.5
- for osmosis / rainwater
Instructions for use:
- Shake well before use! Fill 2/3 of the nutrient container with tap water. Preferably, the water temperature should be 23-24°C. Add equal parts of A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN BLOOM or Ferro pH UP GROWTH AND BLOOM
- It is recommended to work with values of EC 1.5 - 2.2 and pH 5.4 - 6.0.
- Ferro OSMOSIS NFT / AERO BLOOM A&B is a daily nutrient fertiliser, therefore it should be applied with every watering .
- It is recommended to change the nutrient solution twice a week.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €8,69
Ferro OSMOSIS NFT / AERO GROWTH A&B is a complete two-part fertiliser for the growth of plants grown in NFT / AERO (also known as recirculating systems), bubble (bubbleponics) systems or DWC (deep water culture) systems. When growing with NFT / AERO systems, it is extremely important to keep the pH in the medium (water / air) stable between the optimal values of 5.0 and 6.0. Bubble generation (by using aerators in the nutrient solution) and spraying nutrient solutions in tubes or by other means can also be considered NFT / AERO systems. This high-quality product is ideal for plants grown for cuttings. Designed for use with reverse-osmosis water (purified by reverse osmosis). fertiliser for growth for NFT / AERO NPK: 4.0-2.8-4.8 for
- osmosis / rainwater Instructions
- for use: Shake well
- before
- use! Fill 2/3 of the
nutrient container with
- tap water. Preferably, the water temperature should be 23-24°C. Add equal parts A and B, mix well and top up with water until you obtain the desired EC value. If necessary, adjust the pH of the nutrient solution with Ferro pH DOWN GROW or Ferro pH UP GROWTH AND BLOOM It is recommended to work
- with values of EC 1.5 - 2.2 and pH 5.4 - 6.0. Ferro OSMOSIS NFT / AERO GROWTH A&B
- is a daily nutrient fertiliser, therefore it should be applied with every watering. It is recommended to change
- the nutrient solution twice a week. Recommended dosage
to reach ≈EC 1.7: 30ml A
- and 30ml B for 10L water 300ml A
- and 300ml B for 100L water Additional
product information is available on the manufacturer's website: here!
From €8,00
Ferro OSMOSIS NFT / AERO START A&B is a complete two-component fertiliser for initial feeding of young plants grown in NFT / AERO (also known as recirculating systems), so-called bubbleponics systems or DWC (deep water culture) systems. When growing with NFT / AERO systems, it is extremely important to maintain pH in the medium (water / air) at a stable level between the optimal values of 5.0 and 6.0. Bubble generation (by using aerators in the nutrient solution) and spraying nutrient solutions into pipes or by other means can also be considered NFT / AERO systems. Intended for use with osmosis water
(purified by reverse osmosis).
- fertiliser for the initial stage
- for NFT / AERO
- NPK: 3.9-2.6-3.8
- for osmosis / rainwater
Instructions for use:
- Ferro OSMOSIS NFT / AERO START A&B starts working at pH 5.0 and self-corrects within 3 days to the optimal levels of 5.4-6.0.
- Recommended EC 1.5-1.8 levels.
- Moisten the substrate thoroughly with Ferro OSMOSIS NFT / AERO START A&B so that the next watering is after 3-6 days.
- For use in soil: Use Ferro OSMOSIS NFT / AERO GROWTH A&B at the next feeding.
- For hydroponic use: Use Ferro OSMOSIS NFT / AERO START A&B for the first 10 days at pH 5.0.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available on the manufacturer's website: here!
From €17,90
Ferro OSMOSIS START A&B is a complete two-component fertiliser for the initial feeding of young plants grown in soil or hydroponics. This high-quality product is ideal also for watering cuttings. Designed for use with osmosis water (purified by reverse osmosis).
- fertiliser for the initial phase
- for soil and hydroponics
- NPK: 4.1-2.6-4.1
- for osmosis / rainwater
Instructions for use:
- Ferro OSMOSIS START A&B starts working at pH 5.0 and within 3 days self-corrects to the optimal levels of 5.4-6.0.
- Recommended EC 1.5-1.8 levels.
- Moisten the substrate thoroughly with Ferro OSMOSIS START A&B so that the next watering is after 3-6 days.
- For use in soil: Use Ferro OSMOSIS GROWTH A&B at the next feeding.
- For use in hydroponics: Use Ferro OSMOSIS START A&B for the first 10 days at pH 5.0.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
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!
€18,00
Ferro pH DOWN BLOOM 1L is a pH regulator for lowering pH in nutrient solutions, used during the flowering
- lowers pH
- for flowering
Ferro recommends a pH value of 5.-4-6.0 for the nutrient solution, as this is the range in which nutrients are absorbed most effectively
.
- Content: phosphoric acid (H3PO4) - 59%
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Causes severe burns on contact with skin!
- Causes serious eye damage!
- If swallowed, inhaled, or in case of contact with eyes or skin, immediately call a POISON CENTRE or doctor!
MATERIAL SAFETY DATA SHEET (MSDS) : here!
€9,00
Ferro pH DOWN GROW 1 L is a pH regulator for lowering pH in nutrient solutions, used during the growth phase.
- lowers pH
- for growth
Ferro recommends a pH value of 5.-4-6.0 for the nutrient solution, as this is the range in which nutrients are absorbed best.
You can find additional product information on the manufacturer's website: here!
€16,87
Ferro pH UP GROWTH AND BLOOM 1L is a pH regulator for increasing pH in nutrient solutions, suitable for use during the growth and flowering phases.
- raises pH
- for growth and flowering
Ferro recommends a nutrient-solution pH of 5.-4-6.0, as this is the range in which nutrients are absorbed best.
- Contents: potassium hydroxide (potassium base, KOH) – 50%
- May be corrosive to metals!
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Causes severe burns on contact with skin!
- Causes serious eye damage!
- If swallowed, inhaled, or in case of contact with eyes or skin, immediately call a POISON CENTRE or doctor!
MSDS MATERIAL SAFETY DATA SHEET : 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 €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!
€24,00
Ferro RADIX 60 ml. is a unique cloning agent, specially developed for use when taking cuttings. With it, you treat young cuttings only once!
- developed on the basis of natural, organic substances
- stimulates explosive root growth and the development of a powerful root system
Directions for use: Shake the bottle well before use! Dip the cutting into RADIX, to a depth of 2-3 cm, only once! Then you can place the cutting in previously prepared rockwool cubes or peat pellets for seedlings. If the solution is too strong for your plants, you can dilute it with demineralised or rainwater.
Additional product information can be obtained from the manufacturer's website: here!
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 €17,00
Ferro START A&B is a complete two-component fertiliser for the initial feeding of young plants grown in soil or hydroponics. This high-quality product is ideal also for watering cuttings.
- fertiliser for the initial stage
- for soil and hydroponics
- NPK: 4-2.6-3.9
- for tap / hard water
Instructions for use:
- Ferro START A&B starts working at pH 5.0 and self-corrects within 3 days to optimal levels of 5.4-6.0.
- Recommended EC 1.5-1.8 levels.
- Moisten the substrate thoroughly with Ferro START A&B so that the next watering is after 3-6 days.
- For use in soil: Use Ferro GROWTH A&B 2x1 l at the next feeding.
- For use in hydroponics: Use Ferro START A&B for the first 10 days at pH 5.0.
Recommended dosage to reach ≈EC 1.7:
- 30ml A and 30ml B for 10L water
- 300ml A and 300ml B for 100L water
Additional product information is available 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!
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