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4 min read · April 21, 2026
The Power of Kelp: Ocean Nutrition for Your Garden
Ingredients

The Power of Kelp: Ocean Nutrition for Your Garden

Cameron Daley
· · · 4 min read kelp mealmicronutrientsgrowth hormones
TL;DR — Key Takeaways
  • Kelp meal contains 70+ trace minerals unavailable in most synthetic fertilizers
  • Natural cytokinins and auxins stimulate root growth and stress resistance
  • Feeds soil microbiology as much as it feeds plants
  • Works synergistically with mycorrhizal fungi to improve uptake
  • Included in both Daley's Mix and Premium Soil Mix fertilizer blends

Kelp meal is one of nature’s most complete fertilizers, harvested from cold ocean waters and packed with over 70 trace minerals and natural plant growth hormones. At Daley Organics, we source only the finest kelp meal to include in our premium fertilizer blends.

Why Kelp Meal Works

The cytokinins and auxins found naturally in kelp stimulate root development, improve nutrient uptake, and help plants resist stress from heat, drought, and pests. Unlike synthetic fertilizers that deliver a narrow band of nutrients, kelp meal feeds your soil biology as much as it feeds your plants.

Application Tips

  • Mix 1–2 tablespoons per gallon of potting soil
  • Top dress established plants monthly during the growing season
  • Brew as a liquid fertilizer by steeping in water for 24 hours

Both Daley’s Mix and Premium Soil Mix include kelp meal as part of our complete fertilizer blend — alongside 20+ other premium organic amendments. Read the full kelp meal ingredient profile or contact us to place a bulk order.

Common Questions

Frequently Asked Questions

What nutrients does kelp meal provide?

Kelp meal contains over 70 trace minerals including calcium, magnesium, iron, manganese, zinc, copper, and boron. It also provides natural plant growth hormones called cytokinins and auxins that stimulate root development and help plants resist stress from heat, drought, and pests.

How do you apply kelp meal to plants?

Mix 1-2 tablespoons per gallon of potting soil, or top dress established plants monthly during the growing season. Kelp meal can also be brewed as a liquid fertilizer by steeping in water for 24 hours, then applying as a soil drench or foliar spray.

What growth hormones are in kelp meal?

Kelp meal naturally contains cytokinins and auxins — plant hormones that stimulate root development, improve nutrient uptake, and help plants resist environmental stress. Unlike synthetic growth regulators, these natural hormones work gradually and support the plant's own hormonal balance.

Does kelp meal feed soil microbes?

Yes, kelp meal feeds soil microbiology as much as it feeds plants. The organic matter and trace minerals in kelp support beneficial fungal and bacterial populations. Kelp works synergistically with mycorrhizal fungi to improve nutrient uptake, making it a key ingredient in both Daley's Mix and Premium Soil Mix.

Used In Our Blends

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Ingredient Library