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Organic Seaweed Powder | Concentrated & 100% Soluble Fertiliser by Dr Forest | Natural Bio-Stimulant

Organic Seaweed Powder | Concentrated & 100% Soluble Fertiliser by Dr Forest | Natural Bio-Stimulant

Regular price £6.50 GBP
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Dr. Forest's Seaweed Powder: Premium 100% Water-Soluble Organic Ascophyllum Nodosum Kelp Fertilizer

Elevate your plants with Dr. Forest's Seaweed Powder – a high-performance, OMRI-certified organic seaweed fertilizer made from pure Ascophyllum nodosum kelp. This ultra-fine, fully water-soluble kelp powder delivers essential micronutrients, trace elements, and verified natural growth hormones for rapid root growth, faster development, higher yields, and enhanced plant resilience. Ideal for organic gardening, vegetables, fruits, herbs, ornamentals, lawns, houseplants, and hydroponics – it dissolves instantly for clog-free foliar sprays or root drenches.

Unlike traditional liquid seaweed fertilizers, our dry powder form offers superior convenience and sustainability: longer shelf life, lower shipping costs due to reduced weight, minimal plastic packaging, and a smaller carbon footprint. The natural growth hormones are laboratory-tested for reliable levels (unlike many untested liquids), ensuring consistent biostimulant performance.

Key Benefits & Features of This Organic Kelp Powder Fertilizer

  • Instantly Water-Soluble: Ultra-fine microparticles dissolve completely – perfect for foliar sprays or soil applications with no clogging or residue.
  • OMRI-Certified Organic: Fully compliant with organic standards for safe, natural plant nutrition.
  • Tested Natural Growth Hormones: Contains verified cytokinins (<200 ppm), gibberellins (<100 ppm), and auxins that drive robust root systems, rapid growth, and increased yields – tested for consistency, unlike many liquid products.
  • High Alginic Acid (>18%): Enhances soil structure, water retention, and root health for better nutrient absorption.
  • 100% Pure Ascophyllum Nodosum: Premium cold-water kelp source rich in biostimulants including mannitol, laminarin, fucoidans, betaines, amino acids, and phenolics.
  • Superior Stress Resistance: Builds tolerance to drought, salinity, pests, and diseases for resilient, balanced growth.
  • Eco-Friendly Dry Powder Advantages: Longer shelf life than liquids, lightweight for cheaper shipping/storage, low-waste packaging with less plastic – a greener choice over bulky liquid alternatives.
  • Versatile for All Plants & Systems: Boosts flavor, aroma, and quality in fruits/veggies while supporting lawns, flowers, and hydroponics.
  • Proven Quality Enhancements: Improves crop taste and nutrition through elevated sugars, vitamins, and balanced ratios.

Backed by Peer-Reviewed Research

  • Root Growth: Ascophyllum nodosum extracts increase root biomass significantly (e.g., up to 1.29x dry weight in phosphorus-limited conditions per "Ascophyllum nodosum Biostimulant Improves the Growth of Zea mays Grown Under Phosphorus Impoverished Conditions").
  • Plant Growth & Yield: Average 15.17% yield boost across crops, with higher gains in roots/tubers ("Effects of seaweed fertiliser application on crops' yield and quality in field conditions in China").
  • Stress Tolerance: Improves drought resistance via gene regulation ("Seaweed extract improve drought tolerance of soybean by regulating stress-response genes" by Shukla et al., 2018).
  • Flavor & Aroma: Raises sugar-acid ratios by 38.32%, vitamin C by 18.07%, and soluble sugars by 17.96% for tastier harvests (same meta-analysis on seaweed fertilisers).

Specifications

  • Cytokinin: <200 ppm (tested)
  • Gibberellin: <100 ppm (tested)
  • Alginic Acid: >18%

Easy Application Directions

  • Soil Drench: 1g per 1200–1500ml water
  • Foliar Spray: 1g per 1500–2000ml water
How Often to Apply:
  • General recommendation: Every 10–21 days (most commonly every 2 weeks) throughout the active growing season.
  • Typical total: 3–6 applications per crop cycle, depending on crop duration and conditions.
  • Increase frequency (e.g., every 10–14 days) rather than concentration during periods of rapid growth or stress. Avoid over-application.
Application Tips for Best Results:
  • Apply in the early morning or late afternoon/evening to maximise absorption and minimize leaf stress.
  • For foliar sprays: Target both upper and lower leaf surfaces. Use a fine mist sprayer.
  • Soil drench: Water gently at the base of the plant – ideal for root-zone delivery.
  • Compatible with most organic fertilizers and can be tank-mixed (test small batches first).
  • Always use fresh solution; do not store mixed product longer than 24 hours.
  • For houseplants, lawns, ornamentals, or hydroponics: Follow the same rates and every-2-week frequency during active growth

Choose Dr. Forest's tested, powdered organic seaweed fertilizer for reliable results, sustainability, and plant performance that liquids often can't match. Order today for healthier, more productive gardens!

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