---
product_id: 81704775
title: "Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3"
brand: "general hydroponics"
price: "€ 444.64"
currency: EUR
in_stock: true
category: "General Hydroponics"
url: https://www.desertcart.be/products/81704775-flora-grow-bloom-micro-combo-fertilizer-1-gallon-each-pack
store_origin: BE
region: Belgium
---

# Complete primary, secondary & micro nutrients pH balanced for optimal nutrient uptake Highly purified concentrates for max solubility Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3

**Brand:** general hydroponics
**Price:** € 444.64
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game with the original nutrient powerhouse!

## Quick Answers

- **What is this?** Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3 by general hydroponics
- **How much does it cost?** € 444.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/81704775-flora-grow-bloom-micro-combo-fertilizer-1-gallon-each-pack)

## Best For

- general hydroponics enthusiasts

## Why This Product

- Trusted general hydroponics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Application:** Ideal for both hydroponic systems and traditional soil cultivation.
- • **Boosted Yields & Quality:** Enhance flavor, aroma, essential oils, and nutrition for premium-grade crops.
- • **Precision Nutrient Control:** Customize your mix to perfectly match your plant’s unique growth stage and needs.
- • **Complete Growth Cycle Support:** Three-part system targets roots, vegetative growth, and flowering for all-around plant health.
- • **Scientifically Trusted Formula:** Chosen by NASA & Antarctic researchers for unmatched reliability and performance.

## Overview

Flora Grow, Bloom, Micro Combo Fertilizer is a 3-part, 1-gallon each liquid nutrient system by General Hydroponics, designed to optimize plant growth from root to bloom. Featuring a balanced mix of primary, secondary, and micronutrients with high solubility and pH balance, it supports hydroponic and soil plants alike. Trusted by top scientists, this combo enhances crop yield, flavor, aroma, and essential oils, making it a top choice for serious growers.

## Description

FLORAGRO: Stimulates structural & vegetative growth. Builds strong roots. Flora bloom: Stimulates flower & fruit development. Enhances flavor, aroma, & essential oils. Provides high phosphorous, potassium, magnesium, & sulfur FLORAMICRO: the foundation of the "Building-Block" system. Provides nitrogen, potassium, calcium, & trace elements.

## Features

- Gh flora series is the original building block nutrient system imitated but never duplicated. Contains complete primary, secondary and micro nutrients for enhanced yields and better crop quality
- Users can adjust mixtures to suit specific plant needs. Enhances flavor, nutrition, aroma and essential oils in both hydroponic and soil cultivated plants
- Contains highly purified concentrates for maximum solubility
- Ph balanced for ease of use. Nasa and Antarctic research scientists choose flora series -- because of its superior formulation and reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01I4U0OGW |
| Best Sellers Rank | #24,690 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #7 in Hydroponic Nutrients & Additives |
| Brand Name | General Hydroponics |
| Coverage | Full |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,512) |
| Global Trade Identification Number | 00783942912067, 00799441256625 |
| Included Components | General Hydroponics Flora Grow, Bloom, Micro Combo, Gallon |
| Item Form | Liquid |
| Item Weight | 31.2 Pounds |
| Liquid Volume | 384 Fluid Ounces |
| Manufacturer | General Hydroponics |
| Mixing Ratio | 2-1-2 |
| Model Number | GL56718045ABC |
| Number of Items | 3 |
| Part Number | GL56718045ABC |
| Target Species | plants |
| UPC | 783942912067 799441256625 |
| Unit Count | 384.0 Fluid Ounces |

## Product Details

- **Brand:** General Hydroponics
- **Global Trade Identification Number:** 00783942912067, 00799441256625
- **Item Form:** Liquid
- **Item Weight:** 31.2 Pounds
- **Liquid Volume:** 384 Fluid Ounces

## Images

![Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/71EA+V13LbL.jpg)

## Questions & Answers

**Q: Hi what is the expiration date?**
A: I have had the same gallon jugs for 7 years and still work fine they get a little cloudy but other than that dont think they expired

**Q: can you use this with aquaponics?**
A: No. I do not think this would be usable in aquaponics because of the fish.

**Q: do u add the solution to your reservoir or do u mixed first then add it to your tank.?**
A: I fill the reservoir about 3/4 of the way.  I add the GH straight to the reservoir water. Then top off the water accordingly. I use the 8 different GH products in the reservoir at one time.

**Q: What are mix  rates ?**
A: The amount is on the side of the container for the different growth stages I mix all three of them in the water together and use the amount that is on the container

## Frequently Bought Together

- General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3
- General Hydroponics CALiMAGic 1-0-0, Concentrated Blend of Calcium & Magnesium, Secondary Nutrient Deficiencies Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble, 1-Quart
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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**Shop now:** [https://www.desertcart.be/products/81704775-flora-grow-bloom-micro-combo-fertilizer-1-gallon-each-pack](https://www.desertcart.be/products/81704775-flora-grow-bloom-micro-combo-fertilizer-1-gallon-each-pack)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-25*