---
product_id: 5185049
title: "Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs"
brand: "neptune's harvest"
price: "VT20306"
currency: VUV
in_stock: true
reviews_count: 13
category: "Neptune's Harvest"
url: https://www.desertcart.vu/products/5185049-neptune-s-harvest-organic-kelp-meal-plant-food-1-0
store_origin: VU
region: Vanuatu
---

# 1-0-2 NPK ratio for balanced nutrition Rich in trace minerals & natural growth hormones OMRI certified organic & eco-friendly Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs

**Brand:** neptune's harvest
**Price:** VT20306
**Availability:** ✅ In Stock

## Summary

> 🌊 Feed your soil, fuel your growth — the ocean’s secret to thriving plants!

## Quick Answers

- **What is this?** Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs by neptune's harvest
- **How much does it cost?** VT20306 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/5185049-neptune-s-harvest-organic-kelp-meal-plant-food-1-0)

## Best For

- neptune's harvest enthusiasts

## Why This Product

- Trusted neptune's harvest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe for Family & Pets:** 100% organic, non-toxic formula ensures worry-free use around kids and pets.
- • **Soil Health Transformer:** Improves soil structure by adding organic matter that retains moisture and enhances drainage.
- • **Sustainable & Certified:** OMRI listed for organic gardening, supporting eco-conscious plant care.
- • **Boosts Growth Organically:** Harness the power of Ascophyllum Nodosum kelp for vibrant, healthy plants indoors and out.
- • **Versatile & Easy Application:** Covers 1,000 sq. ft. per 10 lbs, perfect for gardens, lawns, and container plants alike.

## Overview

Neptune’s Harvest Organic Kelp Meal is a premium, OMRI-certified organic fertilizer derived from Norwegian kelp (Ascophyllum Nodosum). With a balanced 1-0-2 NPK ratio and rich trace minerals, it enhances soil health, promotes strong root development, and supports vigorous plant growth for lawns, gardens, vegetables, and bulbs. Packaged in a convenient resealable 4 lb bag, it’s safe for indoor and outdoor use, kids, and pets, making it the go-to choice for eco-conscious gardeners seeking sustainable, effective plant nutrition.

## Description

Rose & Flowering Visit the Store Rose & Flowering Visit the Store Fish & Seaweed Fertilizer Visit the Store Fish & Seaweed Fertilizer Crab & Lobster Shell Visit the Store Crab & Lobster Shell Tomato & Veg Visit the Store Tomato & Veg Turf Formula Visit the Store Turf Formula Seaweed Plant Food Visit the Store Seaweed Plant Food Liquid Crab & Lobster Shell Visit the Store Liquid Crab & Lobster Shell Fish Fertilizer Visit the Store Fish Fertilizer

Review: Outstanding product and company. Here's how I use it. - This kelp meal is a terrific amendment for adding nutrients and micro nutrients to help feed your soil and ultimately feeding your plants. This organic kelp meal is ascophyllum nodosum, which is among the finest available and truly does work. I use it in a few ways. Directly from the bag I will broadcast and mix the dry ingredients, following the application instructions on the back of the bag, into my garden soil, or my own homemade potting soil. Another way: I will rehydrate a cup of the kelp meal, once hydrated I then add it to a blender and emulsify, pour into a mason jar, cover and place in fridge for later use. When time to use, I add a teaspoon or so to a couple gallons of water, mix thoroughly, then water my plants with the mixture. One other thing I do is add a tablespoon or so of the hydrated/emulsified kelp meal to my aerated compost and vermicompost teas which I make in a five gallon bucket. My vegetables, roses, and other plants respond rather well to the nutrient rich waterings. My experience has also shown me there is no fear in burning my plants as this is organic and not filled with salts or synthetics like other fertilizers. Lastly, the reason I chose Neptunes Harvest is with the research I have done, they appear to be legit and care about their customers. It comes in a nice bag too! Ultimately great product and I will definitely be buying again. I hope this review helps and if anyone has any questions please feel free to email me which can be found on my profile page. Good gardening and happy harvest to you all.
Review: I Love Neptune's Harvest and Atomic Bloomz ! Best Garden I have ever had in my life ! - I used Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients ! as a foliar spray and amended the soil with Neptune's harvest and the incredible happened to my roses. In 3-4 weeks these rose bushes were double the height and size of the roses I planted last spring. On top of double the flowers. I now used Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients ! on the older roses that were lagging behind along with Neptune's harvest as a top dressing around the base of them. In 2 weeks the old rose bushes were as big and had twice as many flower buds and about the same amount of flowers as the new ones. My wife and I are also using this combination on our vegetable garden . Never have we had tomatos as sweet and as big as this fertilizer combination produced . They are both excellent products and we both recommend to friends . I am so glad we started shopping on desertcart ! With out desertcart we would have never found these 2 products ..... Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients !

## Features

- Derived for Maximum Growth: Neptune’s Harvest Organic Kelp Meal is a dry fertilizer made from Ascophyllum Nodosum (Norwegian kelp), designed as an all-purpose plant food; this kelp meal fertilizer adds organic matter, trace minerals, and essential nutrients to soil, enhancing the growth of vegetables, flowers, lawns, and other plants; perfect for improving soil health and promoting robust growth throughout the growing season and is safe for kids and pets
- Power of Kelp Meal: This kelp meal plant fertilizer contains essential trace minerals, including natural plant growth hormones, that roots need to develop strong and healthy; as an organic plant fertilizer and sea kelp fertilizer, it supports strong root systems, helps soil drain yet retain moisture, and enhances plant vitality, making it ideal for vegetable gardens, flower beds, lawns, and other plants
- How to Use: Apply this kelp meal plant fertilizer in early spring as soon as soil can be worked. This kelp meal plant food is versatile to use across various growing spaces with 10 lbs. covering 1,000 sq. ft; excellent for gardens and lawns; certified OMRI Listed for organic use; simply till it into the soil before planting or top-dress on established plants; it is perfect to mix with the Neptune’s Harvest Crab and Lobster Shell, this organic fertilizer is ideal for indoor & outdoor use
- Supports Soil Performance: This kelp meal fertilizer sequesters carbon and doubles in size when wet, adding organic matter and improving soil structure while promoting moisture retention; as an organic fertilizer, it’s excellent for adding to soil or potting mixes, providing long-term nutrient support to vegetables, flowers, and other plants; the natural properties of seaweed fertilizer enhance root development, ensuring optimal plant growth
- Package Contents: Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag (Pack of 1)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0063YSYZK |
| Best Sellers Rank | #34,027 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #950 in Garden Fertilizers #6,265 in Diet & Sports Nutrition |
| Brand | Neptune's Harvest |
| Brand Name | Neptune's Harvest |
| Coverage | Full |
| Customer Reviews | 4.8 out of 5 stars 800 Reviews |
| Global Trade Identification Number | 00081435406049 |
| Included Components | Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2, 4 lb |
| Item Form | Powder |
| Item Type Name | Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2, 4 lb |
| Liquid Volume | 1.8 Kilograms |
| Manufacturer | Neptune's Harvest |
| Mixing Ratio | 1-0-2 |
| Model Number | KM 604 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | KM 604 |
| Specific Uses For Product | Plant Growth, Root Development, Soil Conditioning |
| Target Species | Plants |
| UPC | 617407739732 081435406049 190283017113 |
| Unit Count | 64.0 Ounce |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Neptune's Harvest
- **Item Form:** Powder
- **Item Weight:** 4 Pounds
- **Liquid Volume:** 1.8 Kilograms
- **Specific Uses For Product:** Plant Growth, Root Development, Soil Conditioning

## Images

![Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs - Image 1](https://m.media-amazon.com/images/I/71Je3Ip4UkL.jpg)
![Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs - Image 2](https://m.media-amazon.com/images/I/81ivRImyHkL.jpg)
![Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs - Image 3](https://m.media-amazon.com/images/I/71KTZh00jRL.jpg)
![Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs - Image 4](https://m.media-amazon.com/images/I/819D2mXGLuL.jpg)
![Neptune’s Harvest Organic Kelp Meal Plant Food (1-0-2) - 4 lb Resealable Bag - Multi-Purpose Seaweed Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables & Bulbs - Image 5](https://m.media-amazon.com/images/I/71TbX59u8RL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Outstanding product and company. Here's how I use it.
*by T***D on February 22, 2018*

This kelp meal is a terrific amendment for adding nutrients and micro nutrients to help feed your soil and ultimately feeding your plants. This organic kelp meal is ascophyllum nodosum, which is among the finest available and truly does work. I use it in a few ways. Directly from the bag I will broadcast and mix the dry ingredients, following the application instructions on the back of the bag, into my garden soil, or my own homemade potting soil. Another way: I will rehydrate a cup of the kelp meal, once hydrated I then add it to a blender and emulsify, pour into a mason jar, cover and place in fridge for later use. When time to use, I add a teaspoon or so to a couple gallons of water, mix thoroughly, then water my plants with the mixture. One other thing I do is add a tablespoon or so of the hydrated/emulsified kelp meal to my aerated compost and vermicompost teas which I make in a five gallon bucket. My vegetables, roses, and other plants respond rather well to the nutrient rich waterings. My experience has also shown me there is no fear in burning my plants as this is organic and not filled with salts or synthetics like other fertilizers. Lastly, the reason I chose Neptunes Harvest is with the research I have done, they appear to be legit and care about their customers. It comes in a nice bag too! Ultimately great product and I will definitely be buying again. I hope this review helps and if anyone has any questions please feel free to email me which can be found on my profile page. Good gardening and happy harvest to you all.

### ⭐⭐⭐⭐⭐ I Love Neptune's Harvest and Atomic Bloomz ! Best Garden I have ever had in my life !
*by J***E on September 8, 2015*

I used Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients ! as a foliar spray and amended the soil with Neptune's harvest and the incredible happened to my roses. In 3-4 weeks these rose bushes were double the height and size of the roses I planted last spring. On top of double the flowers. I now used Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients ! on the older roses that were lagging behind along with Neptune's harvest as a top dressing around the base of them. In 2 weeks the old rose bushes were as big and had twice as many flower buds and about the same amount of flowers as the new ones. My wife and I are also using this combination on our vegetable garden . Never have we had tomatos as sweet and as big as this fertilizer combination produced . They are both excellent products and we both recommend to friends . I am so glad we started shopping on Amazon ! With out Amazon we would have never found these 2 products ..... Visible Results in 24-48 Hrs! Atomic Bloomz Hormones w/ Vital Nutrients Works with Advanced Nutrients , Fox Farm , Botanicare , Dutch Master , General Hydroponics , Miracle Gro and All Other Base Nutrients !

### ⭐⭐⭐⭐⭐ good value
*by D***S on March 13, 2026*

nice item

## Frequently Bought Together

- Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2, 4 lb
- Neptune's Harvest Crab & Lobster Shell, 4 lb
- Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 36 oz

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*