GS Plant Foods Organic Kelp Fertilizer Concentrated Liquid 1 Gallon
GS Plant Foods Organic Kelp Fertilizer Concentrated Liquid 1 Gallon
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GS Plant Foods

GS Plant Foods Organic Kelp Fertilizer Concentrated Liquid 1 Gallon

GS Plant Foods Organic Kelp Fertilizer Concentrated Liquid 1 GallonGS Plant Foods Organic Kelp Fertilizer Concentrated Liquid Gardens Lawns Soil Yields 800 gallons Organic OMRI Kelp Effective Fertilization 1 Gallon CGS Plant Foods Organic Kelp Fertilizer Boost Seaweed Extract Plant Based OMRI Certified Concentrated Easy Mix Natural Organic Solution Gardens Lawns

Key item features

  • Organic Certification: OMRI-listed, this liquid kelp and seaweed fertilizer is a natural plant food, optimizing soil conditions for greater root mass and improved nutrient uptake without harmful chemicals.
  • Natural Benefits: Made from Ascophyllum Nodosum seaweed, it enhances plant tolerance to heat, wind, and drought, while increasing chlorophyll for darker green leaves and higher sugar content.
  • Versatile Application: Suitable for both commercial and home use, this organic soil conditioner improves overall plant nutrition and general plant well-being.
  • Simple Application: Easily applied by mixing 2 ounces of concentrate per gallon of water, covering up to 1,000 sq ft, ideally sprayed in the morning or late afternoon.
  • Sustainable Growth: This organic, non-GMO seaweed extract offers an eco-friendly way to nourish plants, promoting robust growth and resilience.
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Customer ratings & reviews

4.5 out of 5 stars
stars90 ratings44 reviews
How item rating is calculated
  1. 5 stars81% (73)
  2. 4 stars8% (7)
  3. 3 stars3% (3)
  4. 2 stars0% (0)
  5. 1 star8% (7)

Reviews summary

Pros

  • : Offers lower prices compared to similar products.
  • : Works well on various plants.
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Showing 1-3 of 44 reviews

May 5, 2025
Carlotta
Walmart Associate
Item details
Size: 1 Quart
Sold byGS Plant FoodsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Kelp is an important nutrient!

This liquid kelp is a fertilizer that promotes root growth, blooming, and enhances the health of the soil. It may be applied as a foliage spray. I would recommend it.

Incentivized Review
Helpful?30H5YO0D307442882010
Jan 28, 2026
Christopher
Item details
Size: 1 Quart
Sold byGS Plant FoodsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I like that it's a natural ingredient product. It has a strong sulphur smell that may be unpleasant to some.

Helpful?30H5YO0D307442882010
Mar 22, 2026
Ramon
Item details
Size: 1 Quart
Sold byGS Plant FoodsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

great product i mix with fish emulsion works wonders for my plants.i highly recommend it.thank you walmart. great job always a pleasure.

Helpful?30H5YO0D307442882010