---
product_id: 14207798
title: "Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns"
brand: "neptune's harvest"
price: "753321CFA"
currency: XOF
in_stock: true
category: "Neptune's Harvest"
url: https://www.desertcart.sn/products/14207798-neptunes-harvest-fish-and-seaweed-liquid-fertilizer-2-3-1
store_origin: SN
region: Senegal
---

# 25% seaweed boosts plant vitality & color 75% hydrolyzed fish for nutrient-rich feed Liquid formula for fast, even absorption Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns

**Brand:** neptune's harvest
**Price:** 753321CFA
**Availability:** ✅ In Stock

## Summary

> 🌱 Unlock your garden’s full potential with Neptune’s Harvest—where nature meets nurture!

## Quick Answers

- **What is this?** Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns by neptune's harvest
- **How much does it cost?** 753321CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/14207798-neptunes-harvest-fish-and-seaweed-liquid-fertilizer-2-3-1)

## 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

- • **Soil Health Booster:** Enhances soil structure, moisture retention & beneficial microbes
- • **Versatile Application:** Perfect for indoor & outdoor use—vegetables, flowers, trees, lawns
- • **Easy & Efficient Feeding:** Just 1 oz per gallon—foliar or soil drench for hassle-free care
- • **Balanced Nutrient Powerhouse:** Optimized 2-3-1 NPK ratio fuels robust growth for all plants
- • **Kid & Pet Safe Organic Formula:** Certified OMRI-listed, eco-friendly, and safe for your family

## Overview

Neptune's Harvest Fish & Seaweed Liquid Fertilizer is a premium 5-gallon organic plant food blending 75% hydrolyzed fish and 25% seaweed. Its 2-3-1 NPK formula supports balanced growth, enhances flavor and color, and improves soil health by feeding beneficial microbes. Safe for indoor and outdoor plants, this liquid fertilizer is easy to use with a simple dilution rate, making it a top choice for millennial gardeners seeking sustainable, effective plant nutrition.

## Description

desertcart.com : Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns : Patio, Lawn & Garden

## Features

- Combined for Maximum Growth: Neptune’s Harvest Fish & Seaweed organic fertilizer is an organic all-purpose liquid plant food formulated with 75% fish and 25% seaweed for a perfect blend of nutrients; this organic plant fertilizer delivers consistent feeding as a liquid fertilizer and plant food for vegetables, flowers, trees, lawns, and indoor plants, supporting balanced growth throughout the growing season and is safe for kids and pets
- Power of Fish & Seaweed: This fish & seaweed organic plant fertilizer uses hydrolyzed fish and seaweed to supply essential nutrients in a balanced, plant-ready form; the organic all-purpose liquid fertilizer improves flavor and nutritional value of produce, brings out bright color in flowers, and supports strong plant development, making it a reliable liquid fertilizer for gardens, lawns, and indoor plants
- How to Use: This organic all-purpose liquid plant food is easy to use and highly efficient, requiring only 1 oz. per gallon of water; the liquid fertilizer can be applied as a soil drench or foliar feed and is excellent for transplants and established plants; for indoor plants, mix 1 tablespoon per gallon of water and feed weekly; for outdoor plants, mix 1/8 cup per gallon of water and apply every 1-2 weeks; this organic liquid fertilizer fits seamlessly into multiple gardening routines
- Supports Soil Performance: This fish & seaweed fertilizer builds organic matter, feeds beneficial bacteria and microbes, and improves soil structure over time; soil becomes looser, retains moisture, drains better, and supports healthier roots; this organic fish fertilizer is OMRI Listed, sequesters carbon, and helps plants become less susceptible to insects and disease while improving long-term soil quality
- Package Contents: Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0091FPNDO |
| Best Sellers Rank | #1,023 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #56 in Garden Fertilizers |
| Brand Name | Neptune's Harvest |
| Coverage | Medium |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,146) |
| Global Trade Identification Number | 00081435250451 |
| Item Form | Liquid |
| Item Type Name | Neptune's Harvest Fish & Seaweed Blend Fertilizer 2-3-1 45lb |
| Item Weight | 14.5 Ounces |
| Liquid Volume | 19 Liters |
| Manufacturer | Neptune's Harvest |
| Mixing Ratio | [Dilution Rate] 1 oz. to a gallon of water |
| Model Number | FS150 |
| Number of Items | 1 |
| Part Number | FS150 |
| Specific Uses For Product | Plant Growth |
| Target Species | Plants |
| UPC | 081435250451 745682304069 |
| Unit Count | 640.0 Fluid Ounces |

## Product Details

- **Brand:** Neptune's Harvest
- **Item Form:** Liquid
- **Item Weight:** 14.5 Ounces
- **Liquid Volume:** 19 Liters
- **Specific Uses For Product:** Plant Growth

## Images

![Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns - Image 1](https://m.media-amazon.com/images/I/6160bTc40QL.jpg)
![Neptune's Harvest Fish & Seaweed Liquid Fertilizer (2-3-1) - 5 Gallon Pail - Plant Food for Garden - Indoor & Outdoor Organic Plant Fertilizer for Vegetables, Flowers, Fruit, Trees & Lawns - Image 2](https://m.media-amazon.com/images/I/81wA87lp46L.jpg)

## Available Options

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

## Frequently Bought Together

- Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1, 5 Gallon Pail
- Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 1 Gallon
- Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2, 12 lb

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**Shop now:** [https://www.desertcart.sn/products/14207798-neptunes-harvest-fish-and-seaweed-liquid-fertilizer-2-3-1](https://www.desertcart.sn/products/14207798-neptunes-harvest-fish-and-seaweed-liquid-fertilizer-2-3-1)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-20*