organic liquid seaweed fertilizer Organic Liquid Kelp Seaweed 5 Gallons
SKU: 95300567811
organic liquid seaweed fertilizer

organic liquid seaweed fertilizer Organic Liquid Kelp Seaweed 5 Gallons

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Description

organic liquid seaweed fertilizer Organic Liquid Kelp Seaweed 5 GallonsWhat is Organic Liquid Kelp Seaweed? GS Plant Foods Liquid Kelp is an organic seaweed fertilizer made from cold processed Ascophyllum nodosum, harvested from the clean North Atlantic waters of Norway. This OMRI listed kelp extract is packed with over 60 trace minerals, natural growth hormones, and essential micronutrients that boost root development, enhance nutrient uptake, and increase plant resilience to stress. Perfect for gardens, lawns,

What is Organic Liquid Kelp Seaweed?

GS Plant Foods Liquid Kelp is an organic seaweed fertilizer made from cold-processed Ascophyllum nodosum, harvested from the clean North Atlantic waters of Norway. This OMRI-listed kelp extract is packed with over 60 trace minerals, natural growth hormones, and essential micronutrients that boost root development, enhance nutrient uptake, and increase plant resilience to stress.

Perfect for gardens, lawns, houseplants, and crops, this eco-safe fertilizer works like a multivitamin for your plants—helping them grow stronger, greener, and more productive. A single gallon makes up to 800 gallons of nutrient-rich solution, making it a sustainable and cost-effective choice for organic gardeners.

If you want to try another formula, GS Plant Foods Fish & Kelp Liquid Blend combines hydrolyzed fish fertilizer for NPK 2-3-1 nutrients and beneficial microbes with Norwegian Ascophyllum Nodosum seaweed to enhance roots, stress resistance, and plant growth.

Key Benefits:

  • Root Growth Booster: Encourages deeper, stronger root systems.

  • Stress Protection: Helps plants recover from drought, heat, and frost.

  • Improved Photosynthesis: Promotes darker leaves and better chlorophyll production.

  • Bigger Yields: Extends flowering and fruiting cycles for improved harvests.

  • Eco-Friendly: Safe for pollinators, pets, and waterways.

Ingredient Breakdown:

  • Norwegian Seaweed Extract (Ascophyllum Nodosum): Organic Liquid Kelp Seaweed is packed with cytokinins, auxins, and over 60 trace minerals like sulfur, magnesium, zinc, and iron to nourish your plants and support healthy growth.

How to Use:

  • Foliar Spray: Mix 1.5–2 oz per gallon of water and apply weekly.

  • Soil Drench: Add 2–4 oz per gallon when watering at the plant base.

  • Hydroponics: Use 1 tsp per gallon in nutrient solution.

  • Pro Tips: Organic Liquid Kelp Seaweed fertilizer should be applied once a week, ideally in the morning or late afternoon when plant stomata are open. Avoid using it during the midday sun or before rain to ensure the best results.

     

    Frequently Asked Questions:

     

    Q: What is Liquid Kelp made from?
    A: It’s made from 100% cold-processed Ascophyllum nodosum, a nutrient-dense brown seaweed harvested from the clean, cold waters of the North Atlantic Ocean.


    Q: Why use kelp on plants?
    A: Kelp is nature’s secret weapon. It’s full of micronutrients and natural growth hormones that support faster germination, better root growth, and stronger resistance to drought and disease.


    Q: Is this safe for edible plants and organic gardens?
    A: Absolutely. GS Plant Foods Liquid Kelp is OMRI-listed and safe for all plants, including fruits, vegetables, and herbs. It’s a great choice for organic gardening.


    Q: How often should I use it?
    A: Apply every 1–2 weeks during the growing season for best results. You can spray it directly on leaves or pour it into the soil.


    Q: Can I mix it with other fertilizers?
    A: Yes! Liquid Kelp pairs well with other fertilizers and even makes them work better by enhancing nutrient uptake.


    Q: Why is seaweed good for plants?

    A: Kelp isn’t just food from the sea—it’s a powerhouse for plant growth. It naturally contains compounds that stimulate root and shoot growth, help plants manage stress, and improve nutrient absorption. It’s like giving your garden an ocean-grown advantage.

    Liquid kelp, also known as seaweed extract, is a natural fertilizer made from seaweed. It contains a variety of beneficial nutrients, growth hormones, and trace elements that can promote plant growth and health. Many different types of plants can benefit from the application of liquid kelp, including:

     

    Vegetables: Various vegetables such as tomatoes, peppers, cucumbers, zucchini, broccoli, and leafy greens can benefit from liquid kelp's nutrients, which can lead to improved yields and overall plant health.

     

    Fruits: Fruit-bearing plants like strawberries, blueberries, grapes, citrus trees, and apple trees can benefit from liquid kelp, which may enhance flower and fruit production.

     

    Herbs: Culinary and medicinal herbs like basil, mint, cilantro, and oregano can thrive with the help of liquid kelp, as it supports their nutrient uptake and essential oil production.

     

    Ornamental Plants: Flowers and ornamental plants, including roses, orchids, lilies, and many others, can experience improved root development and enhanced flowering when treated with liquid kelp.

     

    Lawns: Applying liquid kelp to lawns can improve soil health, stimulate root growth, and increase the lawn's ability to withstand stressors like drought and disease.

     

    Shrubs and Trees: Landscape shrubs and trees, such as azaleas, rhododendrons, and various ornamental trees, can benefit from the use of liquid kelp to support their growth and overall vitality.

     

    Indoor Plants: Houseplants, such as spider plants, pothos, peace lilies, and many others, can also benefit from the application of liquid kelp, providing them with essential nutrients for healthy growth.

     

    Liquid kelp can be applied as a foliar spray or as a soil drench, and it is generally considered safe and beneficial for most plants. However, as with any fertilizer or plant supplement, it's important to follow the recommended application rates and guidelines to avoid over-fertilization, which could be detrimental to plants. Always read the product label and follow the manufacturer's instructions for the best results.

     

Shipping Notes
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Exchange/Return Notes
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SKU: 95300567811

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AreTrue
Fort Morgan, US
★★★★★ 4
Smell
Size: Queen (2 Count), Color: Original White (Cooling)
The fact that there are not more comments on the smell of these pillows has me worried about some of yall. Listen, I LOVE the weight, and the firmness, it’s perfect for that. However, these pillows are RANK. They have a very strong mildew-ish smell that lingers. I took the outer cover off and washed it and let the pillow air out for a few days, the smell is still very strong when you press your face against it, which one does because it is in fact designed for that purpose. It smells so bad. It’s nauseating. I can smell it through two pillowcases and blanket that I threw on top of them hoping an extra layer would trap the smell. I’ll bake them in the Texas sun tomorrow and hope that helps, because otherwise these are the perfect pillows for someone who wants to feel like they are hugging a torso but can’t stand the sound/feel of someone else breathing. I don’t know…4 stars, if the smell goes away I’ll come back. Update: many many days later. Either they don’t really smell anymore or I got use to it. They’ve held their firmness and shape well. I like them.
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Reviewed in the United States on March 9, 2026
S
Verified Purchase
Samantha
Port Orchard, US
★★★★★ 5
Actually Cooling Pillow
Size: Queen (1 Count), Color: Original White (Cooling)
This is a really nice pillow, I was worried it would be too soft or too firm but it's just right and it's actually cooling, it feels cool every time I touch it. I've noticed an improvement in sleep since using it. Would recommend!
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Reviewed in the United States on May 27, 2026
T
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Tyler and Kaela
Houston, US
★★★★★ 5
Repurchased in King Size – Still Love These Cooling Pillows
Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
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Reviewed in the United States on April 15, 2026
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Mystery Fan
Alexandria, US
★★★★★ 3
Not great at cooling
Size: Queen (2 Count), Color: Original White (Cooling)
Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Carol C
Pawtucket, US
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
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Reviewed in the United States on March 22, 2026

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