Search  for anything...
GS Plant Foods

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

    • Based on 2,543 reviews
Condition: New
Checking for product changes
$39.95 Why this price?

Buy Now, Pay Later

As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 10
Order within 18 hours and 15 minutes
Available payment plans shown during checkout

Size: 1 Gallon


Features

  • 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.

Brand: GS Plant Foods


Item Form: Liquid


Coverage: 1


Liquid Volume: 128 Fluid Ounces


Specific Uses For Product: Lawns,Organic,Plant,​organic


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


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #10,315 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #376 in Garden Fertilizers


#376 in Garden Fertilizers:


Customer Reviews: 4.6 4.6 out of 5 stars 2,543 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works great - boosted the peppers!
Size: 1 Gallon
Review Image by Alex Alex
Review Image by Alex Alex
Peppers were struggling and leaves were light green to almost yellow. Found this and thought I’d give it a try. Used 4 tablespoons in two gallons of water. Showered leaves and soaked base of each pepper plant. After a little over a week peppers began to flourish with lots of dark green foliage and peppers! Treat the plants like above every two weeks. Definitely recommend. Use it on tomatoes, squash and cucumbers as well! Just FYI if you can’t handle nasty smells - put on a mask. Think about it, ground fish and seaweed 😷. Also this will drive your dogs bonkers and they will tear your plants to shreds after you water them with the emulsion. Sorry there was no before photos, just after 😔 ... show more
Reviewed in the United States on July 3, 2024 by Alex Alex
    • Good product but not necessarily cost effective.
Size: 1 Gallon
Products seems to double in size to its competitor but instead of 2 oz per gallon it's 1/4 cup per gallon. Otherwise good product. No leakage, inside inverted cap for leakage prevention. Perfect. This is where competitor fails
Reviewed in the United States on August 14, 2024 by JennyM
    • Magic in a bottle for young trees
Size: 1 Quart
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. ... show more
Reviewed in the United States on November 8, 2021 by Jl
    • Strong smell of fish but great fertilizer.
Size: 1 Gallon
the only problem is that some animals well dig up the plants you fertilized thinking there's a dead fish under the plant you just fertilized killing the plant so you need to put fencing around your plants!
Reviewed in the United States on August 8, 2024 by Stephen A. Parks
    • Great results!!
Size: 1 Gallon
Mixed up with water and followed directions to the T. Next morning woke up and went out and saw that all the plants that were treated had perked up and actually grew in the night. Now all plants are healthy and growing like crazy.
Reviewed in the United States on July 21, 2024 by Scott Simpson
    • Excellent
Size: 1 Gallon
Very good product for all plants.
Reviewed in the United States on August 12, 2024 by Johnny Hester
    • Highly Recommend this fishy liquid
Size: 1 Gallon
Wife's tomato plants were not looking happy and leaves were wilted. Followed directions and applied and surprisingly, the next day, the leaves pepped up and now look healthy and happy. After a few days the tomato plants are now popping up with buds. Does smell like dead fish so don't stick you nose in it like it did. You will thank me later. ... show more
Reviewed in the United States on May 13, 2024 by David A
    • Must have. Almost no fish smell
Size: 1 Gallon
Less smelly than Alaska fish fertilizer
Reviewed in the United States on July 28, 2024 by Leah Sheridan

Can't find a product?

Find it on Amazon first, then paste the link below.