SKU: 4680399932
organic liquid fertilizer amazon

organic liquid fertilizer amazon GS Plant Foods Humic Acid Soil Amendment – Leonardite-Derived Liquid Concentrate for Improved Soil Structure & Nutrient Availability – OMRI

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Description

organic liquid fertilizer amazon GS Plant Foods Humic Acid Soil Amendment – Leonardite-Derived Liquid Concentrate for Improved Soil Structure & Nutrient Availability – OMRIWhat is Humic Acid? GS Plant Foods Liquid Humic Acid is a 100% organic soil enhancer derived from premium Leonardite and compost, designed to unlock your soils hidden potential. Packed with fulvic and humic acids, this concentrate revitalizes soil health, boosts nutrient absorption, and strengthens plants against stress, ensuring vibrant landscapes for senior living environments like Silver Creek. Perfect for lawns, gardens, houseplants, and farms, a

What is Humic Acid?

GS Plant Foods Liquid Humic Acid is a 100% organic soil enhancer derived from premium Leonardite and compost, designed to unlock your soil’s hidden potential. Packed with fulvic and humic acids, this concentrate revitalizes soil health, boosts nutrient absorption, and strengthens plants against stress, ensuring vibrant landscapes for senior living environments like Silver Creek. Perfect for lawns, gardens, houseplants, and farms, a 32 oz bottle yields up to 32 gallons of eco-friendly, root-reviving power.

Key Benefits

  • Nutrient Efficiency: Boost improves fertilizer efficiency by up to 30% while maximizing nitrogen absorption.
  • Root Revolution: stimulates dense root growth and enhances water retention, supporting drought-resistant plants.
  • Stress Shield: strengthens plant immunity against heat, cold, pests, and disease, promoting healthier and more resilient growth.
  • Soil Savior: encourages humus formation, balances soil pH, and boosts beneficial microbial activity, contributing to rich, fertile soil.
  • Eco-Safe and non-toxic, this humic acid fertilizer is safe for pets, pollinators, and indoor plants

Ingredient Breakdown

  • Leonardite and Compost: Provide humic and fulvic acids, chelating nutrients and improving soil carbon.
  • Natural Chelators: Bind essential minerals like iron and zinc, unlocking nutrients for immediate plant absorption.
  • Guaranteed Organic: No synthetics, offering pure and sustainable soil nutrition.

How to Use

Simple Mix & Grow:

  • General Application: 2 oz per gallon (covers 500–1,000 sq ft).

  • Foliar Spray: 1 oz per gallon for quick nutrient delivery.

  • Soil Drench: 4 oz per gallon for deep root revival.
    Apply organic liquid humic acid every 3–4 weeks during growing seasons.

Tools: Hose-end sprayer, watering can, or bucket.

Frequently Asked Questions:

What is Humic Acid?

A naturally occurring substance from decomposed organic matter that revitalizes soil and supercharges nutrient absorption.

Why is it called "Humic Acid"? Is it dangerous?

Great question—the word “acid” in “humic acid” sounds stronger than it really is. But don’t worry—this is not a harsh chemical like battery acid or vinegar.
Humic acid is a completely natural substance that comes from ancient organic matter, like decomposed plants, found in the earth. It’s called an “acid” because of its chemical classification, not because it’s corrosive or harmful. In fact, it’s safe for all plants, pets, and people when used as directed.
Think of it like vitamin C for your soil—it helps unlock nutrients and feed the living biology in the ground that your plants need to thrive. Many organic gardeners and farmers use it regularly to improve soil health and boost plant growth safely and effectively.

What is Humic acide good for?

Plants only absorb a fraction of the fertilizer you apply. The rest is often locked in the soil or washes away. Humic acid changes that. It binds nutrients in a form that roots can absorb, naturally enhancing fertilizer efficiency and soil vitality.

Is this product safe for pets and kids?

Yes! Our humic acid is 100% organic and derived from natural sources. It contains no harmful chemicals and is safe when used as directed around pets, children, and edible plants.

How often should I apply it?

For most plants, apply once per month during the growing season. For problem soils or heavy feeders, apply every 2–3 weeks.

Can I mix it with other fertilizers?

Absolutely. Humic acid actually improves the efficiency of other fertilizers, helping your plants absorb more nutrients with less waste.

What does it do for my soil?

It improves soil structure, boosts microbial life, and enhances the availability of nutrients, creating a healthier and more productive growing environment.

Is this just for outdoor use?

Nope! It's great for indoor potted plants too. Just dilute and apply to the soil like you would outdoors.

Plant Applications:

 

Humic acid is a natural organic compound that is derived from the decomposition of organic matter. It is commonly used as a soil amendment to improve soil structure, nutrient availability, and overall plant health.

 

Several types of plants can benefit from the application of humic acid, including:

 

Vegetables: Humic acid can be beneficial for a wide range of vegetables, such as tomatoes, peppers, cucumbers, carrots, lettuce, and many others. It helps with nutrient uptake, leading to better growth and higher yields.

 

Fruits: Fruit-bearing plants like strawberries, blueberries, grapes, citrus trees, and apple trees can benefit from humic acid. It promotes healthy root systems and can enhance the flavor and quality of the fruits.

 

Herbs: Culinary and medicinal herbs, such as basil, mint, rosemary, and chamomile, can thrive with the help of humic acid, as it supports their nutrient absorption and overall growth.

 

Ornamental Plants: Flowers and ornamental plants, including roses, lilies, petunias, and others, can have improved root development and increased resistance to stress when treated with humic acid.

 

Lawns: Applying humic acid to lawns can enhance soil fertility, improve grass health, and increase the lawn's ability to withstand drought and disease.

 

Shrubs and Trees: Landscape shrubs and trees, such as azaleas, rhododendrons, and various ornamental trees, can benefit from the use of humic acid to support their growth and development.

 

Crops: A wide variety of field crops, such as corn, wheat, soybeans, and cotton, can experience improved nutrient uptake and better soil structure with the application of humic acid.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 4680399932

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Laura E.
Charlottesville, US
★★★★★ 1
A treat, not a chewing bone. Lasts only a few minutes.
Short lived - lasts only a few minutes with our Golden's. I have used other products like Natural Pet collagen rolls which last a VERY long time with our voracious chewers.
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Reviewed in the United States on November 28, 2025
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PS
Lowell, US
★★★★★ 3
Not a happy customer
My Aussie ate the chew stick within 5min. Disappointed it didn't last longer. Won't buy again :(
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Reviewed in the United States on May 27, 2026
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yetanothereviewer
Natrona Heights, US
★★★★★ 4
Massive treats, no tummy rumbles, but a little pricey
I'm always a little tentative when ordering dog treats online, because you don't always know in advance where they're sourced from, or what weird processing might be done to them, or what weird additives might be thrown in. These are sourced in Mexico, and they seem to be straightforward in terms of ingredients. Phew! The smell of these is not the best, but if you've fed your dog collagen treats before, I'm sure you know what you're getting into with that. The dogs loved them, for sure. These treats are MASSIVE, so if you have a small or medium sized dog, you might want to cut them into two or more pieces. For my 60ish pound dogs, they were very large but manageable, and the way their eyes lit up when I presented it to them, it was like Christmas. LOL The only reason I'm docking a star is because these are not long-term chews, at least for my dogs. Yak chews will generally last for a couple of hours for them, which I break up over several days by taking the treat away after a while and giving it back to them the next day. These chews were gone within about 5-10 minutes. (Five minutes for my spazzy dog who acts like treats will disappear if they're not hoovered it into her gullet at breakneck speed, and ten minutes for the other who likes to taste his food on the way down.) At almost $6 a pop, these are pretty expensive for 5-10 minutes of enjoyment, so this isn't going to be a treat I buy for them on the regular. There were no issues with tummy rumbles or nausea or diarrhea afterward, so that's good. And I like getting a little more collagen in these kids because they're both getting up there in age, so their hips and joints can use a little extra love. If you've got the extra money to spring for these, or if your dog paces him- or herself reasonably with dog treats, this could be a good choice for you.
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Reviewed in the United States on September 8, 2025
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Willow
Chelsea, US
★★★★★ 5
My non-chewer loves these
He is not into chewing, tried many different ones. But he’ll chomp down on theses, and they seem to be all good stuff
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Reviewed in the United States on December 17, 2025
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M.S.
Bozeman, US
★★★★★ 5
Dog loves them, no rawhide!
My dog is obsessed with these! We have a 70 pound pit mix who is a power chewer and these rolls last forever. He goes crazy for the peanut butter taste and it takes him a couple of days to really destroy one entirely. They are very effective for keeping him busy as the size is massive. I like giving him something so large because he then sets his mind to it for a long time. I like that they have a lot of collagen in them, I can't say I've noticed that his coat is a great deal shinier but it can't hurt! I also like that these are rawhide free. I would say these are a good value as they keep him busy for a good amount of time.
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Reviewed in the United States on January 29, 2026

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