---
product_id: 682167860
title: "Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz)"
brand: "farmer's secret"
price: "$217.33"
currency: USD
in_stock: true
category: "Farmer's Secret"
url: https://www.desertcart.us/products/682167860-tomato-booster-fertilizer-super-concentrated-3-8-7-ratio-fortified
store_origin: US
region: United States of America
---

# Optimized 3:8:7 NPK ratio for tomatoes Super concentrated liquid formula Fortified with humic acid, iron & calcium Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz)

**Brand:** farmer's secret
**Price:** $217.33
**Availability:** ✅ In Stock

## Summary

> 🍅 Unlock the secret to plumper, juicier tomatoes—grow like a pro!

## Quick Answers

- **What is this?** Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) by farmer's secret
- **How much does it cost?** $217.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/682167860-tomato-booster-fertilizer-super-concentrated-3-8-7-ratio-fortified)

## Best For

- farmer's secret enthusiasts

## Why This Product

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

## Key Features

- • **Easy Weekly Feeding:** Simple dilution and application keeps your tomato plants thriving effortlessly
- • **Maximize Your Harvest:** Scientifically balanced 3:8:7 ratio fuels bigger, juicier tomatoes all season long
- • **Complete Nutrient Boost:** Humic acid, iron, and calcium fortify plants for vibrant health and resilience
- • **Ultra-Concentrated Power:** Just 2 teaspoons per gallon stretches 128oz into weeks of growth magic
- • **Farm-Grade Formula at Home:** Professional-grade nutrients trusted by farmers, now in your garden

## Overview

Farmer's Secret Tomato Booster is a super concentrated liquid fertilizer with a precise 3:8:7 NPK ratio, enhanced with humic acid, iron, and calcium. Designed specifically for tomatoes, it delivers professional-grade nutrients in an easy-to-use weekly feeding formula, ensuring bigger, healthier, and more abundant tomato harvests.

## Description

desertcart.com : Farmer's Secret Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) : Patio, Lawn & Garden

## Features

- Let our professionally formulated plant food help you grow bigger, juicer and plumper tomatoes in your garden
- Specifically formulated for optimal performance throughout the life cycle on all varieties of tomatoes
- Super, super concentrated - A little goes a LONG way
- Dilute two teaspoons of product into one gallon of water and apply weekly during the whole life cycle
- Farmer's Secret brings the same scientifically backed formula development process farmers get to YOUR garden… get in on the secret!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DML3GFZC |
| Best Sellers Rank | #428 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Garden Fertilizers |
| Brand Name | Farmer's Secret |
| Coverage | Low |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,052) |
| Global Trade Identification Number | 00850034277561 |
| Included Components | Liquid, Bottle |
| Item Form | Liquid |
| Item Weight | 2.9 Pounds |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Farmer's Secret |
| Mixing Ratio | 2 teaspoons: 1 gallon |
| Number of Items | 1 |
| Part Number | TomatoBoost |
| Specific Uses For Product | Plant Growth |
| Target Species | Tomatoes |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** Farmer's Secret
- **Item Form:** Liquid
- **Item Weight:** 2.9 Pounds
- **Liquid Volume:** 128 Fluid Ounces
- **Specific Uses For Product:** Plant Growth

## Images

![Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) - Image 1](https://m.media-amazon.com/images/I/81gY-1x9-zL.jpg)
![Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) - Image 2](https://m.media-amazon.com/images/I/81Ec7JU1PTL.jpg)
![Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) - Image 3](https://m.media-amazon.com/images/I/71SiemY9WNL.jpg)
![Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) - Image 4](https://m.media-amazon.com/images/I/71YlDwxtFuL.jpg)
![Tomato Booster Fertilizer - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes (128oz) - Image 5](https://m.media-amazon.com/images/I/71fhNF94YXL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.us/products/682167860-tomato-booster-fertilizer-super-concentrated-3-8-7-ratio-fortified](https://www.desertcart.us/products/682167860-tomato-booster-fertilizer-super-concentrated-3-8-7-ratio-fortified)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*