SKU: 29620117333
fish food fertilizer for plants

fish food fertilizer for plants Neptune's Harvest Fish & Seaweed Blend 2-3-1 – Green Earth Ag & Turf

Sale price$24.84 Regular price$27.60
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Description

fish food fertilizer for plants Neptune's Harvest Fish & Seaweed Blend 2-3-1 – Green Earth Ag & TurfOMRI Listed Neptune's Harvest Organic Fish & Seaweed Blend 2 3 1 organic fertilizer is an combines the benefits of fresh fish and the deep north cold water seaweed Ascophyllum Nodosum. Neptune's Harvest fish seaweed blend contains vitamins, amino acids, enzymes, and growth hormones. It also contains the micro and macro nutrients naturally found in fish. The nitrogen and other nutrients are already chelated, so they are readily available for plant

OMRI Listed







Neptune's Harvest Organic Fish & Seaweed Blend 2-3-1 organic fertilizer is an combines the benefits of fresh fish and the deep north cold water seaweed Ascophyllum Nodosum.  Neptune's Harvest fish/seaweed blend contains vitamins, amino acids, enzymes, and growth hormones.  It also contains the micro and macro nutrients naturally found in fish.  The nitrogen and other nutrients are already chelated, so they are readily available for plant consumption.  Unlike fish emulsions, Neptune’s Harvest retains the fish proteins and oils.

The Seaweed in Neptune's Harvest Fish / Seaweed Blend is an organic storehouse of over 60 naturally occurring major and minor nutrients and amino acids. It has growth promoting substances which enhance plant development, color and vigor and has also been found to increase plant hardiness and resistance to adverse environmental conditions, such as early frost, extreme heat and lack of moisture.

Neptune's Harvest Fish & Seaweed Blend Benefits  

  • University studies have shown Neptune’s Harvest to outperform 20-20-20 fertilizers.
  • Increased marketable yields for fruits and vegetables.
  • Improved shelf life on fruits and vegetables.
  • Increase in Plants natural sugar.
  • Stronger and more colorful flowers and foliage.
  • More plentiful, fragrant, and longer lasting blooms.
  • Multiple record giant pumpkins using Neptune's Harvest Fertilizer - striking results and organically!

Neptune's Harvest Fish & Seaweed Blend Application Instructions 

Shake well before using. Prepare for one application only. Do not store diluted fertilizer.

Larger Application to Plants, Turf or Trees: Add 6 ounces per 1,000 square feet, diluted in no more concentrated than 12.5 ounces per gallon of water.  A typical rate would be 12 ounces per 2 gallons of water sprayed evenly per 1,000 square feet.  
House Plants:
 1 Tablespoon per Gallon of water.  Feed every 2-3 weeks.  Water lightly so that diluted fertilizer does not remain in drip dish.
Outdoor Plants: 1/8 Cup per Gallon of water.  Feed vegetables, flowers, trees, and shrubs, every 2-3 weeks. Apply generously to soil or as a foliar spray, until leaves are wet, top and bottom.  It is best to foliar feed early or late in the day.
Compost Enhancer: 1/4 Cup per Gallon of water every 2-3 weeks.
Seed Germination: Soak in a solution of 1 teaspoon per cup of water.

Neptune's Harvest Fish & Seaweed Blend Ingredients  

  • Pure North Atlantic Hydrolyzed Fish.
  • Pure North Atlantic Seaweed (Ascophyllum nodosum).

Neptune's Harvest Fish & Seaweed Blend Available Sizes

  • 1 Quart (Covers 5,445 square feet).
  • 1 Gallon (Covers 1/2 acre or 21,780 sq. ft.).
  • 5 Gallon (Covers 2.5 acres).
  • 55 Gallon Drum (Covers 27.5 acres)
  • 275 Gallon Tote (Covers 137.5 acres)

Meets the requirements of the National Organic Program (NOP) for use in organic production

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OMRI

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Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • 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: 29620117333

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4.7 ★★★★★
Based on 10 reviews
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Verified Purchase
Troy Amhaz
Pawtucket, US
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
C
Verified Purchase
Craigdog
Lake Worth, US
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
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Reviewed in the United States on March 30, 2026
S
Verified Purchase
Shopper
Lexington, US
★★★★★ 5
Good stuff !
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it.
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Reviewed in the United States on March 20, 2026
O
Verified Purchase
Odin M Turner
Carnegie, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
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Reviewed in the United States on July 13, 2025
B
Verified Purchase
BRIAN HEATH
Dallas, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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