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FERRO
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€24,00
Ferro CITRIC ACID 1 L is citric acid that stimulates the formation of energy carriers in the plant, ATP and ADP (adenosine triphosphate and adenosine diphosphate), which are extremely important for plant metabolism. Citric acid is an organic acid which, once dissolved in water, has no EC value.
- activates the energy carriers ATP and ADP
- reduces the possibility of harmful bacteria appearing
- environmentally friendly product
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.
- Content: citric acid (C6H8O7) - 50%
- Wear protective equipment when using: gloves, clothing, goggles, mask!
- Causes irritation if it comes into contact with skin!
- Causes serious damage if it gets into the eyes!
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!
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!
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 €8,69
Ferro COCO GROWTH A&B is a complete two-component fertiliser for the growth stage of plants grown in coconut substrate. This high-quality product is a daily nutrient fertiliser and should therefore be applied with every watering.
- fertiliser for growth
- for coconut
- NPK: 3.7-2.1-4.4
- 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 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 COCO GROWTH A&B is a daily nutrient fertiliser and should therefore 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!
€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!
Ferro offers innovative plant-nutrition solutions, including high-quality fertilisers and additives for maximum growth and flowering, developed with a scientific approach and environmental awareness.
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