---
product_id: 31861500
title: "Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden"
brand: "neptune's harvest"
price: "€ 38.83"
currency: EUR
in_stock: true
reviews_count: 13
category: "Neptune's Harvest"
url: https://www.desertcart.ie/products/31861500-neptune-s-harvest-organic-tomato-and-vegetable-plant-fertilizer-2
store_origin: IE
region: Ireland
---

# Organic seaweed & fish nutrient boost 2-4-2 NPK for balanced growth Liquid formula for easy absorption Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden

**Brand:** neptune's harvest
**Price:** € 38.83
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden by neptune's harvest
- **How much does it cost?** € 38.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/31861500-neptune-s-harvest-organic-tomato-and-vegetable-plant-fertilizer-2)

## 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 Amplifier:** Boosts soil biology, moisture retention, and nutrient uptake for long-term garden success.
- • **Kid & Pet Safe Formula:** Organic and gentle, perfect for family-friendly gardens without compromising on power.
- • **Nature’s Secret Sauce:** Infused with fresh fish, seaweed, molasses & yucca extract for superior plant vitality and resilience.
- • **Effortless Liquid Feeding:** Simple dilution and application—foliar or root feed—keeps your garden thriving with minimal fuss.
- • **Balanced Nutrient Powerhouse:** Optimized 2-4-2 NPK ratio fuels vigorous foliage, robust roots, and abundant yields.

## Overview

Neptune’s Harvest Organic Tomato & Vegetable Fertilizer (2-4-2) is a premium liquid plant food blending fresh fish, seaweed, molasses, yucca extract, and humic acids to deliver balanced nutrients that promote strong roots, lush foliage, and higher yields. Designed for both indoor and outdoor use, this easy-to-apply formula enhances soil health and plant resilience, making it a top choice for millennial gardeners seeking sustainable, effective growth solutions.

## Description

Buy Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden: Fertilizers & Plant Food - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Garden Grub of the Gods: A Celestial Feast for Your Fruits and Veggies! - Unearth the divine power of Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, the 36-ounce elixir that's sure to have your tomatoes and veggies thriving like never before! With its heavenly blend of nutrients, this fertilizer is the secret to unlocking a bountiful, celestial harvest right in your backyard. Let's dig into the divine details of this garden ambrosia. Pros: Nutrient nectar: This 2-4-2 blend of nitrogen, phosphorus, and potassium ensures that your tomatoes, veggies, and other plants receive the perfect balance of essential nutrients for optimal growth. Blossom booster: Neptune's Harvest Tomato & Veg Fertilizer promotes strong root development, abundant blossoms, and increased fruit production, making your garden the envy of the neighborhood. Easy application: The liquid formula allows for fuss-free mixing and application, letting you provide your plants with the nutrients they crave without any hassle. Bountiful blessings: A little goes a long way with this 36-ounce bottle, providing your garden with numerous applications of nutrient-rich sustenance. Cons: Pricey potion: Some users might find the cost of this fertilizer to be on the higher side. However, the impressive results and bountiful harvest it delivers make it a worthy investment for any dedicated gardener. Odor offering: Due to its organic, nutrient-rich composition, this fertilizer may have a strong, fishy odor. But fear not, for the smell is a small sacrifice for the garden glory that awaits! In conclusion, Neptune's Harvest Tomato & Veg Fertilizer 2-4-2 is the garden grub of the gods, providing your fruits and veggies with a celestial feast that promotes optimal growth and an abundant harvest. Embrace the divine power of this nutrient-rich elixir, and watch your garden transform into a bountiful haven worthy of the gods themselves!
Review: Neat stuff - works well - Very potent and long-lasting. Be careful not to overdose. Great way to outperform the neighbors' tomato plants.

## Features

- Derived for Maximum Growth: Neptune’s Harvest Natural Tomato & Vegetable Organic Fertilizer is a liquid plant food formulated for the critical "vegging" stage of tomatoes, vegetables, and houseplants; this liquid fertilizer enhances plant health, promotes vigorous foliage, and develops strong stems and roots; this fertilizer increases yield, supports healthy deep roots, and helps with big vegetation, healthier crops, especially for tomatoes and vegetables and is safe for kids and pets
- Power of Natural Ingredients: This organic plant fertilizer combines fish, seaweed, molasses, humate, yucca extract, biological microbes, and liquid calcium to deliver essential nutrients like nitrogen, phosphorus, and potassium; it boosts root health, increases yield, enhances soil quality, and strengthens plants against disease, drought, and temperature stress; ideal for both indoor and outdoor plants, it promotes healthy growth in vegetable gardens, potted plants, and hemp crops
- How to Use: This liquid fertilizer is easy to apply by mixing 1 oz. per gallon of water for outdoor plants and 1 tablespoon per gallon for houseplants; feed every 1-2 weeks for outdoor plants and weekly for houseplants; It can be used as both a foliar and root feed, making it versatile for vegetable gardens and potted plants; this organic fertilizer helps boost plant health and enhances the flavor of fruits, veggies, and herbs
- Supports Soil Performance: Rich in essential minerals, this fertilizer strengthens root zones and improves nutrient uptake; it boosts soil biology, sequesters carbon, builds organic matter, and helps soil drain yet retain moisture; regular use in vegetable gardens and potted plants helps develop healthy roots and improve soil structure; this organic fertilizer is perfect for tomatoes and vegetables, promoting better growth and higher yields
- Package Contents: Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle (Pack of 1)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CI33HJ2 |
| Best Sellers Rank | #8,530 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #382 in Garden Fertilizers |
| Brand | Neptune's Harvest |
| Brand Name | Neptune's Harvest |
| Color | No Color |
| Country of Origin | United States |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,796) |
| Date First Available | March 3, 2016 |
| Global Trade Identification Number | 00081435736122 |
| Included Components | Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 36 oz |
| Item Dimensions LxWxH | 4 x 4 x 10 inches |
| Item Form | Liquid |
| Item Package Dimensions L x W x H | 7.95 x 3.5 x 3.46 inches |
| Item Weight | 1.02 Kilograms |
| Liquid Volume | 0.95 Liters |
| Manufacturer | Neptune's Harvest |
| Material | Plastic |
| Model Name | Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 36 oz |
| Number of Items | 1 |
| Package Weight | 1.2 Kilograms |
| Part Number | TV136 |
| Size | 36 oz |
| Specific Uses For Product | Plant Growth, Root Development, Seed Development, Soil Conditioning |
| Suggested Users | Unisex-Adult |
| Target Species | Vegetables |
| UPC | 081435736122 |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Neptune's Harvest
- **Item Form:** Liquid
- **Item Weight:** 1.02 Kilograms
- **Liquid Volume:** 0.95 Liters
- **Specific Uses For Product:** Plant Growth, Root Development, Seed Development, Soil Conditioning

## Images

![Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - 36oz Bottle - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden - Image 1](https://m.media-amazon.com/images/I/61tS6W6XQKL.jpg)

## Questions & Answers

**Q: Does this smell bad enough that it wouldn't work for indoor plants?**
A: It smells pretty funky when first applied, but dissipates within 24 hrs.  My cats and dogs become super curious about where the fish smell is coming from, so be careful with them around your plants after you apply.

**Q: What is the difference between this and the 2-4-1?**
A: This is from NH's websiteThis is a perfect complete fertilizer for your tomatoes, vegetables and more. Made from fresh fish, seaweed, molasses, yucca extract and humic acids, this formula was uniquely designed for plants with intense growth or "vegging" stages.Growers using our "Tomato & Veg" have seen increased stalk/stem mass resulting in higher yields. In addition, Tomato & Veg provides necessary nutrients to keep your plants vigorous with strong root zones and lush foliage, increasing its tolerance to various diseases, temperature and drought.Basically my understanding is it's just a bit more fine tuned for your fruit and veggie producing plants vs plants in general.

**Q: I am confused with the instructions. I have plants in a 5 gallon container (peppers, tomatoes, and jalapeños) how much of it am I supposed to add?**
A: It's 1/8 cup per gallon of water. So if you put one gallon of water in your watering can, you add 1/8 fertilizer. It's not gallons as in the size of your bucket.

**Q: Can this be used to feed tomato and pepper plants being grown hydroponically?**
A: I don't know.I think it goes bad after you mix it with water after a few days.It is meant for soil only.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Garden Grub of the Gods: A Celestial Feast for Your Fruits and Veggies!
*by M***. on March 17, 2023*

Unearth the divine power of Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, the 36-ounce elixir that's sure to have your tomatoes and veggies thriving like never before! With its heavenly blend of nutrients, this fertilizer is the secret to unlocking a bountiful, celestial harvest right in your backyard. Let's dig into the divine details of this garden ambrosia. Pros: Nutrient nectar: This 2-4-2 blend of nitrogen, phosphorus, and potassium ensures that your tomatoes, veggies, and other plants receive the perfect balance of essential nutrients for optimal growth. Blossom booster: Neptune's Harvest Tomato & Veg Fertilizer promotes strong root development, abundant blossoms, and increased fruit production, making your garden the envy of the neighborhood. Easy application: The liquid formula allows for fuss-free mixing and application, letting you provide your plants with the nutrients they crave without any hassle. Bountiful blessings: A little goes a long way with this 36-ounce bottle, providing your garden with numerous applications of nutrient-rich sustenance. Cons: Pricey potion: Some users might find the cost of this fertilizer to be on the higher side. However, the impressive results and bountiful harvest it delivers make it a worthy investment for any dedicated gardener. Odor offering: Due to its organic, nutrient-rich composition, this fertilizer may have a strong, fishy odor. But fear not, for the smell is a small sacrifice for the garden glory that awaits! In conclusion, Neptune's Harvest Tomato & Veg Fertilizer 2-4-2 is the garden grub of the gods, providing your fruits and veggies with a celestial feast that promotes optimal growth and an abundant harvest. Embrace the divine power of this nutrient-rich elixir, and watch your garden transform into a bountiful haven worthy of the gods themselves!

### ⭐⭐⭐⭐⭐ Neat stuff - works well
*by L***N on August 24, 2025*

Very potent and long-lasting. Be careful not to overdose. Great way to outperform the neighbors' tomato plants.

### ⭐⭐⭐⭐⭐ Great product for the price.
*by H***. on October 4, 2025*

It worked really good on my tomato plants. Produced hundreds of cherry tomatoes again this year and my tomato plants are still thriving. I like that it’s all organic and keeps my plants healthy.

## Frequently Bought Together

- Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 36 oz
- Neptune's Harvest Rose & Flowering Formula 2-6-4 (Gallon)
- Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 (Gallon)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-11*