---
product_id: 17289910
title: "Fish Fertilizer (2-4-1) - 1 Gallon Bottle - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food"
brand: "neptune's harvest"
price: "4902132₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Neptune's Harvest"
url: https://www.desertcart.vn/products/17289910-fish-fertilizer-2-4-1-1-gallon-bottle-organic-liquid
store_origin: VN
region: Vietnam
---

# Chelated nutrients for instant plant uptake 100% organic North Atlantic fish base Cold-processed to preserve nutrients Fish Fertilizer (2-4-1) - 1 Gallon Bottle - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food

**Brand:** neptune's harvest
**Price:** 4902132₫
**Availability:** ✅ In Stock

## Summary

> 🌊 Feed your garden like a pro with Neptune’s ocean-powered boost!

## Quick Answers

- **What is this?** Fish Fertilizer (2-4-1) - 1 Gallon Bottle - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food by neptune's harvest
- **How much does it cost?** 4902132₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/17289910-fish-fertilizer-2-4-1-1-gallon-bottle-organic-liquid)

## 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

- • **Pure Ocean Power:** Harness the nutrient-rich bounty of fresh North Atlantic fish for vibrant plant growth.
- • **Automate & Thrive:** Ideal for drip systems—set it and forget it while your garden flourishes with minimal effort.
- • **Odor-Controlled Formula:** Retains fish proteins and oils without the unpleasant smell—perfect for serious gardeners who want results, not stench.
- • **Cold-Process Preservation:** Unique cold processing locks in vitamins, amino acids, enzymes, and growth hormones for maximum efficacy.
- • **Instant Nutrient Absorption:** Chelated nitrogen and minerals ensure your plants get what they need, exactly when they need it.

## Overview

Neptune's Harvest Fish Fertilizer 2-4-1 is an organic, liquid fertilizer made from fresh North Atlantic fish using a cold process that preserves vital nutrients. It delivers chelated nitrogen and essential micro and macro nutrients in a readily absorbable form, promoting rapid and healthy plant growth without the typical fishy odor. Perfect for automated watering systems, it’s a top-rated choice for gardeners seeking natural, effective fertilization.

## Description

desertcart.com : Neptune's Harvest Fish Fertilizer 2-4-1, Gallon : Garden Fertilizers : Patio, Lawn & Garden

Review: Super stinky stuff that’s worth it’s weight in gold. - Make no mistake - you do not want to touch it. Haha. I’ve set this up on a timer drip system for landscaping and garden now in two different properties. It’s amazing stuff. Plants loooove it. Water early morning for just 10 minutes and within a week, plants take off. Now it’s set to water it in every 3 days. Just remember - it smells horrid - so do not plan to touch it and then not scrub yourself down (which is why ours is on an automated drip system). Have recommended it to friends and everyone has had amazing results. They have a smaller size if you want to try it out but I’m sure once you set it up so you don’t have to touch it, you’ll be hooked too. Happy gardening!
Review: Real deal - The real deal, does well, lots of tomatoes and great cuke harvest, everlasting swiss chade.

## Features

- An organic fertilizer made from fresh North Atlantic fish
- Made by a unique cold process that protects the vitamins, amino acids, enzymes and growth hormones
- Contains all the micro and macro nutrients naturally found in fish
- The nitrogen and other nutrients are chelated, so they are readily available for plants consumption
- The fish proteins and oils are retained and the fertilizer has no unpleasant odor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IJCZC4 |
| Best Sellers Rank | #10,349 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #388 in Garden Fertilizers |
| Brand | Neptune's Harvest |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,723) |
| Global Trade Identification Number | 00081435040090 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 9 pounds |
| Item model number | HF191-1 |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Neptune's Harvest |
| Number of Items | 1 |
| Product Dimensions | 6 x 6 x 12 inches |
| Specific Uses For Product | Organic |
| UPC | 081435040090 |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** Neptune's Harvest
- **Item Form:** Liquid
- **Item Weight:** 9 Pounds
- **Liquid Volume:** 128 Fluid Ounces
- **Specific Uses For Product:** Organic

## Images

![Fish Fertilizer (2-4-1) - 1 Gallon Bottle - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food - Image 1](https://m.media-amazon.com/images/I/614Hj8-DC1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super stinky stuff that’s worth it’s weight in gold.
*by A***R on July 21, 2025*

Make no mistake - you do not want to touch it. Haha. I’ve set this up on a timer drip system for landscaping and garden now in two different properties. It’s amazing stuff. Plants loooove it. Water early morning for just 10 minutes and within a week, plants take off. Now it’s set to water it in every 3 days. Just remember - it smells horrid - so do not plan to touch it and then not scrub yourself down (which is why ours is on an automated drip system). Have recommended it to friends and everyone has had amazing results. They have a smaller size if you want to try it out but I’m sure once you set it up so you don’t have to touch it, you’ll be hooked too. Happy gardening!

### ⭐⭐⭐⭐⭐ Real deal
*by N***E on October 5, 2025*

The real deal, does well, lots of tomatoes and great cuke harvest, everlasting swiss chade.

### ⭐⭐⭐⭐⭐ It works, buy some! (even if it's stinky!)
*by Z***S on February 24, 2025*

The smell is nasty, so lets just get that out of the way. That's the only negative. This stuff just WORKS. I'm obsessed. My plants love it. I put it in almost everything. Lemon trees, orange trees, strawberry plants, tomatoes, basil and other herbs. They all seem to love it and often there's almost immediate growth. It mixes easily enough. I throw some in a watering can, then fill up the can. While filling, it mixes fine. I haven't had any issues with it burning plants, but I always use it early in the AM or late at night. I recommend getting the larger size as I went through the little one too fast with my garden's size.

## Frequently Bought Together

- Neptune's Harvest Fish Fertilizer 2-4-1, Gallon
- Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 1 Gallon
- Neptune's Harvest Seaweed Fertilizer 0-0-1, Gallon

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-23*