---
product_id: 206765749
title: "GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons)"
brand: "gs plant foods"
price: "¥26834"
currency: JPY
in_stock: true
category: "Gs Plant Foods"
url: https://www.desertcart.jp/products/206765749-gs-plant-foods-liquid-kelp-fertilizer-suitable-for-organic-growing
store_origin: JP
region: Japan
---

# Seaweed Extract Power OMRI Certified Organic Feeds Up to 800 Gallons GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons)

**Brand:** gs plant foods
**Price:** ¥26834
**Availability:** ✅ In Stock

## Summary

> 🌱 Unlock your garden’s full potential with nature’s oceanic secret!

## Quick Answers

- **What is this?** GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) by gs plant foods
- **How much does it cost?** ¥26834 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/206765749-gs-plant-foods-liquid-kelp-fertilizer-suitable-for-organic-growing)

## Best For

- gs plant foods enthusiasts

## Why This Product

- Trusted gs plant foods brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Maximized Coverage:** One gallon makes 800+ gallons of potent fertilizer—big garden, no worries.
- • **Marine Nutrient Boost:** Harnesses Ascophyllum Nodosum seaweed for superior chlorophyll & root vitality.
- • **Bloom & Growth Amplifier:** Enhances flowering, fruit quality, and overall plant productivity.
- • **Resilience Under Pressure:** Strengthens plants to thrive through heat, drought, and poor soil conditions.
- • **Certified Organic Goodness:** OMRI listed for 100% organic growing—grow green with confidence.

## Overview

GS Plant Foods Liquid Kelp Fertilizer is an OMRI-listed, organic seaweed concentrate derived from nutrient-rich Ascophyllum Nodosum. Designed for lawns, gardens, and soil, this 1-gallon formula dilutes to over 800 gallons, promoting strong root systems, enhanced chlorophyll production, and improved plant resilience under stress. Ideal for professional and home growers seeking sustainable, high-performance plant nutrition.

## Description

desertcart.com : GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) : Patio, Lawn & Garden

## Features

- OMRI Listed & Suitable for Organic Growing – GS Plant Foods kelp fertilizer meets the National Organic Program requirements for use in organic production. Ideal for gardeners, farmers, and home growers.
- Natural Seaweed Extract from Ascophyllum Nodosum – Sourced from one of the most nutrient-rich marine plants, this kelp fertilizer enhances chlorophyll production, root development, and nutrient uptake.
- Feeds from the Roots Up – Encourages strong root systems and improves overall soil health, leading to stronger, more resilient plants.
- Promotes Green, Resilient, Thriving Plants – Supports plant vitality under stress conditions like heat, drought, and poor soil quality.
- Boosts Flowering & Growth – Helps improve plant productivity and bloom quality in vegetables, flowers, lawns, and shrubs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089HSJQ4Q |
| Application Method | Spray |
| Best Sellers Rank | #15,480 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #363 in Garden Fertilizers |
| Brand Name | GS Plant Foods |
| Coverage | Medium |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,555) |
| Item Form | Liquid |
| Item Weight | 8 pounds |
| Liquid Volume | 128 fluid ounces |
| Manufacturer | GS Plant Foods |
| Mixing Ratio | 2 ounces: 1 gallon |
| Model Number | LK1 |
| Number of Items | 1 |
| Part Number | OK1GAL |
| Specific Uses For Product | Lawns,Organic,Plant Food |
| Target Species | Plants |
| UPC | 610395858461 |
| Unit Count | 128 Fluid Ounces |

## Product Details

- **Brand:** GS Plant Foods
- **Item Form:** Liquid
- **Item Weight:** 8 pounds
- **Liquid Volume:** 128 fluid ounces
- **Specific Uses For Product:** Lawns,Organic,Plant Food

## Images

![GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) - Image 1](https://m.media-amazon.com/images/I/614u1KQ+MkL.jpg)
![GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) - Image 2](https://m.media-amazon.com/images/I/41U6dNBmmjL.jpg)
![GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) - Image 3](https://m.media-amazon.com/images/I/51iz996AGeL.jpg)
![GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) - Image 4](https://m.media-amazon.com/images/I/51awvejYMDL.jpg)
![GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Gallon (Makes Up To 800+ Gallons) - Image 5](https://m.media-amazon.com/images/I/51f-3TR+XlL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can this be used as the liquid fertilizer for a tower/ aero garden? if so,  how much and how often? the reservoir hold 20 gallons.**
A: 2 0z per gallon. Spray directly on leaves of the plant every week or two. Great stuff. I used it last season will use again this season. Let it sit over night before you water again. A+++++ product.

**Q: what is the nitrogen, phosphorus, potassium breakdown?**
A: Listed on the product (see the 2nd picture of the product) Nitrogen 0.3%, Phos 0.0%, Potash 0.6%

**Q: how often do you use it and when should i start using it?**
A: hi i am sorry it took so long to answer,i am 100% disabled and am having many heart issues. so when and how much ? start asap and read the directions i only use this as a spray for the leaves, and use a 1 gallon bug sprayer or fertilizer spray the are available at any home improvement store or may be available here on amazon? but please make sure that you always start using this as half the recommended doses, start using on all plants and the root ball area from weeks 3 -4 till the first week or second week of flower,you will see a difference very fast also from very young you should start using molasses from the local store it's great for the carbs your plants will need,has a picture of grandma"s on it and that's the name make sure you only use unsulphured,non gmo verified. the master growers will have this in their garden if you watch enough videos, as well as the organic kelp that is harvested from the richest kelp beds in the world and is actually food grade .not that i would i use wheat grass,for consumption.if you have any questions on led's, or phresh carbon filters, growstones that are made from recycled glass and are ranked as 1 of the top products for using in hydro or at the bottom or your soil pots the are very light so no more clay or hydro-corn heavy stuff. they are awesome, i wish you luck and hope this helps,i enjoy passing on a few helpful tips that i did not have, knowledge is power so i read and watch videos on any ideas or questions about things i am not sure of or just want to try something different , good luck let me know if this was helpful, thank you  " neweygooey " I FORGOT TO ANSWER THIS HOW OFTEN IF YOU SEE PROBLEMS IN YOUR GARDEN THEN USE IT AT LEAST 1-3 TIMES A WEEK AND DO NOT MAKE IT TOO STRONG ALSO USE YOUR SPRAYER TO WATER THE PLANTS THRU THE LEAVES THAT IS ONE OF THE BEST WAYS TO GET THE PLANT WATERED FAST USING PH BALANCED WATER

**Q: Whats the dilution rate per gallon for lawn use? How many sq feet will a gallon cover?**
A: I put 2oz per gallon for a 1000 sq ft

## Frequently Bought Together

- Organic Kelp Fertilizer by GS Plant Foods - Omri Listed(1 Gallon) - Liquid Kelp Concentrate for Gardens, Lawns & Soil Yields 800+ gallons
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-10*