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Omri Listed Fish & Kelp Fertilizer by GS Plant Foods (1 Gallon) - Organic Fertilizer for Vegetables, Trees, Lawns, Shrubs, Flowers, Seeds & Plants - Hydrolyzed Fish and Seaweed Blend

4.6 4.6 out of 5 stars 2,460 ratings
$39.95 $0.31 per Fl Oz
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1 Gallon
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Purchase options and add-ons

Brand GS Plant Foods
Item Form Liquid
Coverage 1
Liquid Volume 128 Fluid Ounces
Specific Uses For Product Lawns,Organic,Plant,​organic

About this item

  • OMRI ​ORGANIC LISTED FISH AND SEAWEED BLEND: GS Plant Foods all-natural fresh fish liquid fertilizer is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields. The kelp fertilizer can be applied to any type of plants, trees, lawns, flowers, vegetables and seeds without concern for waste.
  • REBUILDS SOIL & IMPROVES PLANT COLOR: Our organic liquid fertilizer increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants. This seedling fertilizer relieves stress in plants caused by extreme weather conditions, increases plant vigor, greater resistance to heat, drought, and frost. Our organic liquid fertilizer for seedlings increases microorganisms in the soil and increases mineral uptake.
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid seaweed fertilizer acts as an efficacious growth promoter. GS Plant Foods fish seaweed fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Reduce herbicide use by adding our liquid kelp extract, and yet maintain the same kill effectiveness. This fish fertilizer for vegetables will lead to healthier crop yields and general plant well being.
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid fish & kelp fertilizer to improve specific growth stages. For House Plants; use 1 tablespoon per gallon of water. Feed every two weeks and do not over water. For Outdoor Plants; Use 2 fl. Oz per gallon of water. Feed vegetables, flowers, trees and shrubs every 2-3 weeks. Apply until soil is saturated or as a foliar feed until leaves are wet, top and bottom. For Lawns; use 2 to 4 oz concentrate per gallon of water to cover 1,000 sq. ft.
  • TRUSTED & RELIABLE: At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality products available. We have 100% confidence in the quality of our products and continuously strive to deliver the best customer experience. Our products are organic, easy to use, cost efficient, sustainable, and yield consistent & amazing results in your garden, no matter what you're growing or what medium in which your plants are growing.

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Product details

  • Product Dimensions ‏ : ‎ 8 x 5 x 12 inches; 8.8 Pounds
  • Item model number ‏ : ‎ KFblend1Gal
  • Date First Available ‏ : ‎ February 5, 2013
  • Manufacturer ‏ : ‎ GS Plant Foods
  • ASIN ‏ : ‎ B00BBLMXVQ
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.6 4.6 out of 5 stars 2,460 ratings

Product Description

Liquid Kelp
fish & kelp

Liquid Kelp from
GS Plant Foods for Everyday Use

According to the USDA National Organic Program, GS Plant Foods may be used in organic food production.

Organic Liquid Fish & Kelp Fertilizer is specially formulated for:

  • Plants
  • Trees
  • Lawns
  • Flowers
  • Vegetables
  • Seeds

Organic Liquid Fish & Kelp

Hydrolyzed Fish and Seaweed Blend

GS Plant Foods all-natural fresh fish liquid fertilizer is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields. Our organic liquid fertilizer increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants.

  • Apply liquid fish & kelp fertilizer to improve specific growth stages.
  • For House Plants; use 1 tablespoon per gallon of water. Feed every two weeks and do not over water.
  • For Outdoor Plants; Use 2 fl. Oz per gallon of water. Feed vegetables, flowers, trees and shrubs every 2-3 weeks.
  • For Lawns; use 2 to 4 oz concentrate per gallon of water to cover 100 sq. ft.
  • Apply until soil is saturated or as a foliar feed until leaves are wet, top and bottom.
No Synthetic Chemicals

Improves Drought Tolerance

Our organic liquid fish & kelp blend relieves stress in plants caused by extreme weather conditions, increases plant vigor, greater resistance to drought, and frost.

Superior Production Quality!

Earning your clients’ trust and loyalty is not an easy goal to achieve. That's why, at GS Plant Foods, we only offer you high-quality products to make sure they rise up to your highest expectations!

The Advantages of Using GS Plant Foods:

  • Organic Fertilizer
  • No Synthetic Chemicals
  • Promotes Root Growth
  • Improves Soil Quality
organic liquid fish & kelp blend
gs plant foods
organic fertilizer GS Plant Foods gs plant foods organic fertilizer liquid kelp
Soft Soil Root Ruckus Flower Power Yucca Wet Liquid Kelp
See Details
See Details
Customer Reviews
4.0 out of 5 stars
65
4.5 out of 5 stars
392
—
4.5 out of 5 stars
196
4.7 out of 5 stars
3,189
Price — $19.95 — $28.95 $39.95
Description Soft Soil Liquid Soil Aerator & Lawn Treatment is an easy to use soil conditioner and easy aerator lawn solution. Our soft soil is a top level treatment for compacted soils and all grass and lawn types, fixes drainage problems and opens root growth. GS Plant Foods Root Ruckus works to promote plant and root growth, as well as increase fruiting, blooms and harvest. It protects against plant shock and increases water retention. GS Plant Foods Flower Power is a natural fertilizer specifically formulated to boost your flowering plants to their maximum health and produce beautiful blooms. GS Plant Foods Yucca Wet is a natural wetting agent and surfactant. Yucca Wet allows for plants and soils to uptake and retains water and nutrients, penetrating deeper into the plant’s root zone. Our organic liquid kelp is a completely natural, seaweed extract fertilizer for plants. It will help stimulate natural root growth, mineral uptake and overall plant growth and vigor.
Great for use on Compacted soils, grass & lawns Plants, shrubs, roses, lawns & soil Flower blooms Soils Plants, lawns, flowers, vegetables & soil
Organic ✓ ✓ ✓ ✓ ✓
Available sizes 1 Gallon 1 Gallon & 32 Oz 1 Gallon & 32 Oz 1 Gallon & 32 Oz 1 Gallon & 32 Oz

Looking for specific info?

Customer reviews

4.6 out of 5 stars
4.6 out of 5
2,460 global ratings

Customers say

Customers like the value, effect, quality and color of the fertilizer. For example, they mention it's a great product for the money, it perked up their plants and it'll increase yield. They also like the ease of use, and appearance. That said some complain about the explosion.

AI-generated from the text of customer reviews

293 customers mention275 positive18 negative

Customers are satisfied with the quality of the fertilizer. They mention that it's very effective for their plants, has killer success rates with flowers, and works well as a kelp fertilizer for their house. Some say that it works wonders and is great for their garden.

"...I have no idea what they put in this stuff but it truly does work...." Read more

"Great for your garden ! It stinks !" Read more

"...this for my garden of veggies but while reading up on it it's great for flowers also. I put on my roses and wow the plants are full of buds" Read more

"...As I said, this is a good maintenance fertilizer...." Read more

107 customers mention98 positive9 negative

Customers are satisfied with the fertilizer's effect on their plants. They mention that it provides new healthy growth, perked up their plants, and has super growth boosts. Some say that it makes their dying plants come back to life and makes their wimpy plants explode.

"...like they grew maybe half a foot or a foot taller, could see more branches sprouting from bottom, could see flowering (little gem magnolias), and..." Read more

"...While Miracle-Gro produces growth, Kelp/Fish produces greener, healthier growth. At least in my humble opinion." Read more

"I have been using this plant food for years. It is a very healthy food. My plants really do well on it. Once a month I feed them." Read more

"...It has made my dying plants come back to life! It has made my wimpy plants explode! I literally have no negative comments!..." Read more

46 customers mention46 positive0 negative

Customers find the fertilizer great value for the money. They say it's worth every drop and is a wonderful product.

"...Wonderful product, just make sure (make REALLY sure) you don't get any of this stuff on you, the smell is mind-blowingly bad...." Read more

"This product is good value for your money as a little goes a long way...." Read more

"...I have used other brands but this is a great value. When ordered it always ships fast and arrived safe...." Read more

"The price is right and the smell is fine if you use it outside. Someone noted that after shaking the plant food explodes...." Read more

44 customers mention44 positive0 negative

Customers are satisfied with the appearance of their plants after using this fertilizer. They mention that their plants are fuller, lusher, and have more flowers. They also say that their corn, celery, tomatoes, peppers, and beans grew up really well. Overall, customers are happy with the product's appearance and performance.

"...a foot taller, could see more branches sprouting from bottom, could see flowering (little gem magnolias), and new leaf growth...." Read more

"...I put on my roses and wow the plants are full of buds" Read more

"...They are beautiful and the bees love them...." Read more

"...up nice and straight its been a couple of weeks and they still nice and tall" Read more

38 customers mention33 positive5 negative

Customers find the fertilizer easy to use. They say the directions on dilution are simple enough. They also say it's easy to mix and apply. Some mention that the smell isn't overwhelming and soon dissipates after application.

"...Likes: Easy to use and easy to follow instructions. 2oz of fertiliser to 1 gallon of water. That’s 4 Tbsp: 1 gal, simple enough...." Read more

"...water the lemon tree too much and planning on using it again, instructions are easy and measurements are easy as well, I made half a gallon and used..." Read more

"...It’s really easy to use and your plants are gonna love it!!It also goes a long way!..." Read more

"...It seems to be a great way to apply it. For the ferns and roses, I mixed some into a watering can...." Read more

32 customers mention23 positive9 negative

Customers like the color of the fertilizer. They say it deepens the color and makes their plants look healthy. Some customers also mention that the seedslings were super green and robust looking after using the product.

"...24 hours later the veins are green. There's almost no signs of purple anywhere...." Read more

"...for the sky and making new flowers, all of the lettuces and cilantro were bright green and expanding, and everything looked like it wanted to grow..." Read more

"32oz of a putrid looking brown liquid, that smells like a dirty fish tank...." Read more

"...more heat tolerant than previous year's crops, and their leaves are a gorgeous dark green.*..." Read more

179 customers mention50 positive129 negative

Customers are dissatisfied with the smell of the fertilizer. They mention that it smells awful and stinks.

"...you don't get any of this stuff on you, the smell is mind-blowingly bad.I've applied this to new trees and bushes only...." Read more

"Great for your garden ! It stinks !" Read more

"...Although the smell is bearable, after applying this fertiliser to my potatoes and herbs; houseflies started swarming all over my beautiful..." Read more

"...Lol, yes this does have a slight smell to it but it's exactly what I thought it would be...." Read more

23 customers mention3 positive20 negative

Customers are not happy with the explosion of the fertilizer. They mention that it exploded all over their room as soon as the bottle was opened. The contents erupted like a volcano, spewing oily fish scented mess. Some say that it burns leaves on pumpkin and strawberry plants.

"I would give it 5 stars but it does burn the plant if you spray or pour on the foliage as the instructions say to do." Read more

"...be okay, I pealed back some of the foil, and noticed a substance rising out of the opening that wouldn't stop! It was thick, brown, and greasy...." Read more

"...I was careful to wait after shaking and noticed that it simply just bubbles up. While mixing with water a little foaming happens...." Read more

"...3 week lupine seedlings, and young blueberry bushes experienced leafburn on the tips...." Read more

Awesome
5 Stars
Awesome
My cherry tree hasnt bears any fruit for 3 years. I started using it early feb 2024 and using it every2-3 weeks. It starts to bears fruit now. Iam amazed.
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Top reviews from the United States

Jl
5.0 out of 5 stars Magic in a bottle for young trees
Reviewed in the United States on November 8, 2021
Size: 1 QuartVerified Purchase
Had 2 young trees planted in front of our house, they were expensive (800 each) and didn't get any significant growth the first year and a half. Was very concerned because I didn't want to have to wait forever for these trees to gain some size. Tried pruning the bottom branches to encourage growth, saw no results. Bought this fertilizer and mixed 4-5 tablespoons into a used milk jug and poured it around the roots. Absolutely stunned by the results within about 5 weeks. Trees looked like they grew maybe half a foot or a foot taller, could see more branches sprouting from bottom, could see flowering (little gem magnolias), and new leaf growth. After about 7 weeks I applied again. And 7 weeks later again for last time this year. Absolutely ecstatic about these results in ONE growing season. Will apply again next year and try to get as much growth as possible. I have no idea what they put in this stuff but it truly does work. Shake bottle and just drop some into an empty container and fill with water, mix around, and apply. Wonderful product, just make sure (make REALLY sure) you don't get any of this stuff on you, the smell is mind-blowingly bad.

I've applied this to new trees and bushes only. Its like magic.
8 people found this helpful
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Mary Eileen Jones
5.0 out of 5 stars This is great your plants will thank you !
Reviewed in the United States on March 22, 2024
Size: 1 QuartVerified Purchase
Great for your garden ! It stinks !
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Christine
5.0 out of 5 stars Rose food
Reviewed in the United States on April 14, 2024
Size: 1 GallonVerified Purchase
Bought this for my garden of veggies but while reading up on it it's great for flowers also. I put on my roses and wow the plants are full of buds
One person found this helpful
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Mike H
4.0 out of 5 stars Good maintenance fertilizer
Reviewed in the United States on July 31, 2023
Size: 1 GallonVerified Purchase
Yes, it smells like fish and seaweed.
Pretty low NKP, so it's good for maintenance feeding. I use this on my bonsai, vegetable garden, and my lawn as well.
Gave 4 stars, would have given 5 except it's a "clumpy" solution and clogs my container feeding system, so application is sometimes a pain, and on the second order of this, the bottle was leaking. Not alot, but some.
Good thing it's shipped in a plastic bag.
Also, would be nice to know how long it can be stored before AND after opening.
When mixed with humic acid and used, everything benifits from it. My lawn looks MUCH better this summer.
As I said, this is a good maintenance fertilizer. Still need higher nitrogen fertilizer in early spring for many of my bonsai, then use this until fall.
5 people found this helpful
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Bill D. Lumley
5.0 out of 5 stars Fish and Kelp! Better than Miracle-Gro!
Reviewed in the United States on August 6, 2023
Size: 1 QuartVerified Purchase
I've used Kelp and Fish mixture as well as Miracle-Gro for over 40 years. I prefer the natural Kelp and Fish emulsion. No chemicals. Just decayed kelp and fish. While Miracle-Gro produces growth, Kelp/Fish produces greener, healthier growth. At least in my humble opinion.
4 people found this helpful
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Reviewer808
5.0 out of 5 stars If it smells...
Reviewed in the United States on October 14, 2023
Size: 1 GallonVerified Purchase
If it smells bad then you know it's working!!
Lol, yes this does have a slight smell to it but it's exactly what I thought it would be. Works great and I know it's a quality product and not a watered down version of it. Be mindful that, at least for me, when I apply this product I do attract flies to the area. But that's great, I want that beneficial bacteria and breakdown of organic materials and that comes at a price of flies then I know I'm on the right track of a happy and healthy garden. This is my 2nd season using this product and will continue to do so as long as my pocket book in this economy says that I can
6 people found this helpful
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BH
5.0 out of 5 stars Awesome
Reviewed in the United States on May 4, 2024
Size: 1 GallonVerified Purchase
My cherry tree hasnt bears any fruit for 3 years. I started using it early feb 2024 and using it every2-3 weeks. It starts to bears fruit now. Iam amazed.
Customer image
BH
5.0 out of 5 stars Awesome
Reviewed in the United States on May 4, 2024
My cherry tree hasnt bears any fruit for 3 years. I started using it early feb 2024 and using it every2-3 weeks. It starts to bears fruit now. Iam amazed.
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Brin
5.0 out of 5 stars Love it!
Reviewed in the United States on April 29, 2024
Size: 1 QuartVerified Purchase
Must have!
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Top reviews from other countries

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sab73
5.0 out of 5 stars Best fertiliser I've ever used.
Reviewed in the United Kingdom on August 7, 2021
Size: 1 GallonVerified Purchase
My pants love this fertiliser. It has an odour which goes after a few hours, but don't let that put you off. I tend to use it every two to three weeks and my garden is blooming.
It's value for money for a great product.

I found it easier and quicker to dispense with a fertiliser hose attachment.
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Client d'Amazon
5.0 out of 5 stars Très bon produit
Reviewed in France on March 27, 2020
Size: 1 GallonVerified Purchase
Je l'utilise en pulvérisation foliaire pour les arbres fraichement plantés. Le liquide est vraiment très concentré et est limite de la purée dans la bouteille. Après dissolution, il se pulvérise sans souçis. Pensez à porter des gants pour la manipulation et la pulvérisation, et faites bien attention à la direction du vent.
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