SKU: 84049901946
organic seaweed liquid fertilizer

organic seaweed liquid fertilizer Neptune's Harvest Organic Fish & Seaweed (2-3-1) Fertilizer 36 oz

Sale price$20.94 Regular price$23.27
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Ships within 48 hours · Estimated delivery Oct 31 - Nov 5

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Description

organic seaweed liquid fertilizer Neptune's Harvest Organic Fish & Seaweed (2-3-1) Fertilizer 36 ozMade in USA Neptune's Harvest Organic Fish & Seaweed Fertilizer has all the goodness of Neptune's Harvest Organic Hydrolyzed Fish Fertilizer but with an extra boost from nutrient rich seaweed. With a perfect blend of 75% hydrolyzed fish and 25% seaweed concentrate, this 2 3 1 formula ensures a complete fertilization program and is Neptune's no 1 top seller. OMRI Listed for organic use, this water soluble, all purpose, liquid fertilizer is an

Made in USA

Neptune's Harvest Organic Fish & Seaweed Fertilizer has all the goodness of Neptune's Harvest Organic Hydrolyzed Fish Fertilizer but with an extra boost from nutrient-rich seaweed. With a perfect blend of 75% hydrolyzed fish and 25% seaweed concentrate, this 2-3-1 formula ensures a complete fertilization program and is Neptune's no 1 top seller. OMRI Listed for organic use, this water-soluble, all-purpose, liquid fertilizer is an environmentally friendly option that works on everything you grow, from all kinds of edibles, including fruits and vegetables, to flowers, trees, grasses, cover crops, and container gardens, both indoors and out.

Overall, this formula helps create healthier, more robust plants that are better able to resist disease and damage from insects as well as to cope with environmental stress, such as drought, heat, or extreme cold. These healthy, vigorous plants are more productive, providing higher yields. Flowers are more plentiful and longer lasting, their colors brighter and fragrances stronger. Fruits are larger and have more nutrients and a longer shelf life. Fish and Seaweed Fertilizer also builds the natural sugars in the plants, for better-tasting fruits and vegetables. And since insects can't digest sugar well, they go to weaker, dying plants that are more easily digested over the strong, healthy plants with higher sugar content. So, you'll have fewer pests to fight.

The base of this formula is a fish hydrolysate made from deep water North Atlantic ocean fish using a unique cold process, so unlike fish emulsions, it contains all the macronutrients, micronutrients, trace minerals, trace elements, amino acids, vitamins, carbohydrates, and enzymes as well as the Omega oils, high-quality proteins, and growth hormones that naturally occur in fresh fish. The liquid seaweed (a biostimulant) is made from Ascophyllum Nodosum that grows along the cold North Atlantic Ocean Floor. It is a rich composition of plant proteins, lipids, vitamins, trace minerals, enzymes, amino acids, and plant-growth stimulants that help plants to develop robust root structures quickly and utilize the fertilizer more efficiently, stimulating growth.

Neptune's Harvest Organic Fish & Seaweed Fertilizer can be used as a fast-acting foliage spray to give plants a quick boost during growth stages or to help them "green up" during times of stress. It can be used as a soil drench to feed and enrich soil with nutrients and stimulate its microbiome, allowing plants to achieve their maximum potential. This gentle formula is great for soaking seeds (1 tsp in 1 cup water) and nourishing little seedlings too. Seeds germinate faster and have better germination rates. Seedlings get an advantage from the get-go, establishing faster, quickly developing extensive root systems and larger, stronger, healthier leaves with increased photosynthesis efficiency.

WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Shipping Notes
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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: 84049901946

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4.1 ★★★★★
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sylvia
Bozeman, US
★★★★★ 5
Good pillow case
Color: Dark Grey, Size: 1 Pack Body(20x54)-Regular
It’s a nice soft pillow case. Fits perfectly on my body pillow
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Reviewed in the United States on May 18, 2026
M
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MJ
Whiting, US
★★★★★ 4
Cooling and comfortable against your skin
Color: Navy Blue, Size: 1 Pack Body(20x54)-Regular
Fits perfectly and feels nice against your skin. Just wish it had a zipper on the end. That would have made it perfect.
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Reviewed in the United States on June 8, 2026
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Verified Purchase
LegoDude
Pawtucket, US
★★★★★ 5
I am stunned
Color: Black, Size: Queen(20x30)
I had no idea what to expect from these. But for as cheap as they were I was willing to just write it off of they weren't that good. I had already picked up a new memory foam pillow to replace my previous memory foam pillow that didn't do well with dissipating heat. This new pillow was fine by itself, but when I put my pillowcase on it, the properties that made it cooling were negated. I'd get a bit of sweat on the side of my head or my neck where it was against the pillow all night. The pillow was supposed to be a cool one, but the pillowcase was not. So I grabbed this set. Smooth, no loose threads anywhere, stitching and seams are all spot on. And it's smooth to the touch. Got it on the pillow, and as soon as I laid my head down on it, I could tell immediately that this was going to be a different result that my other one. Not nearly as warm even after laying on it for a while. No heat buildup, no bits of moisture on the skin after being on it all night. This definitely works well, especially with my cool sleep pillow. Now I can have a far more comfortable nights sleep. For the price, it's a steal. I have no idea what longevity will be, but with two of them, I'm sure I'll get more than my money's worth.
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Reviewed in the United States on August 7, 2023
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Mary Hales
Waukegan, US
★★★★★ 5
Soft and cooling
Color: Dark Grey, Size: 2 Pack Queen(20x30)-Regular
Soft, not too thick and wash very well. Feels great against my skin and doesn’t make my hair frizzy. Color was perfect.
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Reviewed in the United States on May 13, 2026
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Issyr
Los Angeles, US
★★★★★ 3
Not soft, not wrinkle free
Color: Light Grey, Size: 2 Pack King(20x36)-Regular, Color: Light Grey, Size: 2 Pack King(20x36)-Regular
Not as soft as expected. Major WRINKLED after washer/dryer. Always use max heat on dryer. Not as described. Money wasted.
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Reviewed in the United States on April 30, 2026

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