Neudorff Algan Growth Booster, 250 ml

Natural brown algae extract containing essential nutrients

€ 13,49

(€ 53,96 / l, Price shown includes 20% VAT. - Excludes delivery costs )

Content: 250 ml

In stock

Delivery by Saturday, 09 May if you order by Thursday at 23:59.

Austria: Free standard delivery from € 39,90
More information regarding shipping & delivery

Features & Advantages

  • For sowing seeds, young plants, fruit, vegetables & lawns
  • Promotes rapid root establishment
  • Suitable for use all year round

Frequently bought together with Neudorff NeudoHum Citrus & Mediterranean Plant Soil, 10 l

Neudorff Algan Growth Booster, 250 ml € 13,49 (€ 53,96 / l)
Neudorff NeudoHum Citrus & Mediterranean Plant Soil, 10 l € 6,99 (€ 0,70 / l)
Total price: € 20,48
Description

Algan Growth Booster is derived from the brown algae Ascophyllum nodosum through a gentle extraction process, providing your plants with a wealth of essential trace elements. This revitalising tonic is suitable for fruit, vegetables, potatoes, lawns, and ornamental plants or shrubs—offering vital support particularly to those stressed by drought, pests, or disease.


  • Natural seaweed power: Pure extract from Ascophyllum nodosum obtained through a gentle process.
  • Nutrient-rich: Packed with essential trace elements, amino acids, plant hormone precursors, and enzymes.
  • Boosts establishment: Promotes rapid rooting and strong plant development.
  • Versatile use: Suitable for fruit, vegetables, lawns, and ornamentals all year round.
  • Certified organic: Approved for organic farming in accordance with Regulation (EC) 834/2007.

Application Instructions

  • Dosage: Dilute 10 ml of Algan Growth Booster with 1 litre of water.
  • Method: Apply as a soil drench (watering) or as a thorough foliar spray.
  • Timing: Use immediately after sowing or repotting (3 applications at 1-week intervals). During the growing season, apply up to 4 times per year.

Important Notes

Pro Tip: Algan is a preventative supplement and should be used alongside a balanced organic fertiliser rather than as a replacement.

  • Avoid application shortly before or during rainfall.
  • For ornamental plants with light-coloured blossoms, apply only as a soil drench (watering) to avoid spotting the petals.
Item no.: NDF-1460
Content: 250 ml
EAN: 4005240030813
Manufacturer No.: 1460
Use: Outdoor
More information

Organic NK Fertiliser 0.15-2.5, liquid, derived from botanical substances.

  • 0.15% Total Nitrogen (N)
  • 2.5% Total Potassium Oxide (K₂O)

Raw Materials: Botanical substances (Algae).

Additional Components:

  • 0.5% Sulphur (S), water-soluble
  • 0.5% Sodium (Na)
  • 5.0% Organic Matter
  • 30 mg/kg DM Arsenic (As)

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Customer Reviews

English reviews written for Neudorff Algan Growth Booster