Harris Seeds - Sea Magic Dry Seaweed Fertilizer to Help Your Garden Grow - 8 Oz.
Harris Seeds - Sea Magic Dry Seaweed Fertilizer to Help Your Garden Grow - 8 Oz.
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Harris Seeds

Harris Seeds - Sea Magic Dry Seaweed Fertilizer to Help Your Garden Grow - 8 Oz.

|8 ratings

Key item features

  • Key Product Features:All-Natural Formula: Made from Ascophyllum nodosum, a nutrient-rich North Atlantic seaweed.
  • Promotes Healthy Growth: Enhances root strength, leaf greenness, and improves pest with high resistance.
  • Versatile Application: Ideal for flowers, vegetables, fruit trees, shrubs, and seedlings.
Current price is $32.97
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  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Mon, May 11
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Sold and shipped by Harris Seeds
4.414634146341464 stars out of 5, based on 164 seller reviews(4.4)
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4.9 out of 5 stars
stars8 ratings7 reviews
How item rating is calculated
  1. 5 stars88% (7)
  2. 4 stars13% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 7 reviews

Apr 29, 2026
Susan
Sold and shipped byHarris Seeds
5 out of 5 stars review

Verified Purchase

This stuff is amazing! I especially like it for transplanting seedlings. Add this mixed with water (I normally use about a cup per seedling) when you transplant and your seedlings will thrive. Also great for foliar feeding (using a spray bottle to spray it directly on the leaves of your plants). This large bag is an excellent value.

Incentivized Review
Helpful?482OLU0MR1MR1699499674
Apr 1, 2026
Michael
Sold and shipped byHarris Seeds
5 out of 5 stars review

Verified Purchase

Make sure i have this product on hand for all my plant needs Works great

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Sep 28, 2024
AaronG
Sold and shipped byHarris Seeds
5 out of 5 stars review

Verified Purchase

Sea Magic Fertilizer - Dry Seaweed Fertilizer

I've been using this product for many years and it never disappoints--me or my plants. It is very easy to mix in a large container. I prefer this over buying a gallon bottle of premixed seaweed fertilizer for a few reasons. First, this comes in a small easy to store package that is also light in weight to reduce shipping charges. Second, there is no large plastic bottle that must be disposed of and probably ends up in landfill.

Incentivized Review
Helpful?482OLU0MR1MR1699499674