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“ Your plants will thank you for it by having  newfound vitality! ”


Seafeed Plant Formulation

Bigger, healthier plants with less effort

Seafeed is an organic seaweed biostimulant that acts on soil and plant to give you stronger, more productive plants in just one application! The naturally occurring micronutrients of seaweed condition your soil by replenishing essential minerals and vitamins and attracting beneficial microbes. The biostimulant properties enhance your plant’s defence mechanisms, boost root and shoot growth, and help your plant better absorb and use nutrients to give you more blooms and bigger harvests.

Usually ships within 1-2 business days.

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Supercharge Your Garden Sustainably

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Increase yields and productivity

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Improve plant resistance to drought, heat, pests, and disease

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Boost soil health sustainably, without resorting to harmful chemicals

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Maintain your soil in peak health year on year
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Get better performance from your fertilizer
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Grow the tastiest fruit and vegetables, and the brightest flowers
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Advanced Soil Nutrition

Seafeed Plant Formulation is a biostimulant plant supplement that will boost the health of your soil, improve fertilizer uptake and help your garden thrive. It’s a 100% organic and natural plant superfood hand-foraged by local farmers on the beaches around Tignish, PEI. Seafeed is a ground meal made from red and brown Atlantic seaweed:

  • 50% Furcellaria lumbricalis – Fufu
  • 25% Chondrus crispus – Irish moss
  • 12.5% Fucus vesiculosus – Rockweed
  • 12.5% Laminariaceae - kelp*

This diverse blend makes it more potent than standard kelp meal while the flaky texture allows nutrients to slowly be released throughout the growing season.

You can learn more about our seaweed on the Science of Seafeed page.
*Actual percentages and colour may vary slightly on a seasonal basis

Instructions for Use

To get the best performance from Seafeed, here are the recommended guidelines for use:

  • Vegetable gardens and flower beds: incorporate 1kg per 9.3 m² (100 sq ft) twice per year
  • Transplants: add one teaspoon per hole and mix lightly with soil
  • Bulbs: add one tablespoon per hole and mix lightly with soil
  • Potting mix: mix in two tablespoons per gallon of soil
  • Indoor plants: one tablespoon per six-inch pot or per gallon of soil, up to twice a year; incorporate into the soil or spread onto the surface for top dressing

Guaranteed Analysis

Total Nitrogen (N) 1.4%
Available Phosphoric Acid (P2O5) 0.3%
Soluble Potash (K2O) 1.9%
Calcium (Ca) 1.1%
Magnesium (Mg) 0.5%

Additional information

Weight 0.315 kg
Dimensions 18.3 × 29.9 × 10.2 cm

300gr, 1kg