---
product_id: 50773399
title: "FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt."
brand: "general hydroponics"
price: "$481"
currency: NZD
in_stock: true
reviews_count: 9
category: "General Hydroponics"
url: https://www.desertcart.nz/products/50773399-floraseries-hydroponic-nutrient-fertilizer-system-with-floramicro-florabloom-and-floragro
store_origin: NZ
region: New Zealand
---

# fast growth support 3-part nutrient system boosts flowering & fruiting FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt.

**Brand:** general hydroponics
**Price:** $481
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — unlock your plants’ full potential!

## Quick Answers

- **What is this?** FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt. by general hydroponics
- **How much does it cost?** $481 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/50773399-floraseries-hydroponic-nutrient-fertilizer-system-with-floramicro-florabloom-and-floragro)

## 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

- • **Fast-Acting Formula:** Nitrogen-rich FloraMicro accelerates early growth for rapid, healthy plants.
- • **Hydroponic-Optimized:** Designed specifically for hydroponic systems to deliver nutrients efficiently and effectively.
- • **Flower & Fruit Maximizer:** Phosphorus and potassium-packed FloraBloom enhances vibrant blooms and bountiful harvests.
- • **Precision Growth Control:** Customize nutrient ratios for every growth stage with FloraMicro, FloraGro, and FloraBloom.
- • **Triple-Nutrient Powerhouse:** Balanced blend of macro and micronutrients ensures robust structural, foliar, and reproductive development.

## Overview

The FloraSeries Hydroponic Nutrient Fertilizer System is a scientifically formulated 3-part nutrient solution (FloraMicro, FloraGro, FloraBloom) designed to optimize plant growth at every stage. It delivers essential macro and micronutrients tailored for hydroponic setups, promoting fast growth, strong structure, and enhanced flowering and fruiting. Trusted by thousands with a 4.7-star rating, it empowers growers to customize feeding schedules for maximum yield and plant health.

## Description

Product Description The FloraSeries®, including FloraMicro®, FloraGro®, and FloraBloom®, allows growers to fine-tune their feed system by putting them in charge of when and how much of each nutrient to use in each stage of growth. FloraMicro® is the "building block" of the FloraSeries®. It contains nitrogen, calcium, and chelated micronutrients to help support fast-growing crops during all growth stages. FloraGro® is blended with nitrogen phosphorus, potassium, and magnesium for support of structural and foliar growth, while FloraBloom® is packed with phosphorus, potassium, magnesium, and sulfur to help encourage flower and fruit development. You can adjust how much or when to use each nutrient to create your own personal recipe. Always start with a reservoir filled with water, then add the concentrated nutrients one by one. Add FloraMicro® to fresh water first and stir well, then add FloraGro® and/or FloraBloom®. When you use the FloraSeries®, you can grow knowing primary, secondary, and micronutrients are being delivered to your plants to help feed the right nutrients, in the right ratios, to help plants flourish. Good things really do come in threes. Ingredients micronutrients P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Start with a reservoir filled with water. Add FloraMicro first and stir well, then add FloraGro and/or FloraBloom. Adjust the amount and timing of each nutrient according to the stage of growth. Safety Warning No safety warnings applicable. See more

Review: It’s the product to get - Been using this for about a week now and already seeing an amazing growth rate in my Hydroponic system.
Review: got some great results - As a first time hydroponic grower, I can thoroughly recommend this. Totally surprised myself too.

## Features

- The FloraSeries is a hydroponic-based nutrient fertilizer system that helps fulfill your plants’ nutrient needs at every stage of growth
- Nutrients included are FloraMicro, FloraBloom, and FloraGro
- FloraMicro is rich in nitrogen, calcium, and chelated micronutrients to help support fast-growing crops during all growth stages
- FloraGro is blended with nitrogen phosphorus, potassium, and magnesium for support of structural and foliar growth
- FloraBloom is packed with phosphorus, potassium, magnesium, and sulfur to help boost results during flowering and fruiting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01I4U0NYK |
| Best Sellers Rank | 33,582 in Garden ( See Top 100 in Garden ) 137 in Hydroponic Nutrients & Additives |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,284) |
| Date First Available | 24 Feb. 2009 |
| Ingredients | micronutrients |
| Item model number | GL51GH1421.31.11 |
| Manufacturer | Hawthorne Hydroponics, LLC |
| Part number | GL51GH1421.31.11 |
| Product Dimensions | 19.05 x 6.86 x 15.75 cm; 1.77 kg |

## Product Details

- **Brand:** General Hydroponics
- **Item form:** Liquid
- **Item weight:** 3.9 Pounds
- **Liquid volume:** 48 Fluid Ounces
- **Specific uses for product:** Hydroponics

## Images

![FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt. - Image 1](https://m.media-amazon.com/images/I/718lI+D7N4L.jpg)

## Available Options

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

## Questions & Answers

**Q: What does 0 5 4 mean? i thought it was supposed to be 20 20 20 for npk ratios.**
A: 0 5 4 means it has 0 percent nitrogen, 5% phospherus, and 4% potassium.  20-20-20 is 20% all around

**Q: Is this suitable for semi-hydroponics? i plan on using leca as the substrate**
A: Yes.  This can be used from straight hydro to soil, by following the recommended procedures.  Semi hydro should probably be similar, dosage-wise, to straight hydro, I should think.

**Q: At what strength should these be used with cannabis?**
A: I use it this way 
Beginning(growth stage)
2tsp green, 1 tsp red, 1 tsp pink
Flowering 
1 tsp green, 1tsp red, 2 tsp pink 
Been using for 2 years

**Q: is this good for marijuana?**
A: Yes it works good.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It’s the product to get
*by S***Y on 14 April 2018*

Been using this for about a week now and already seeing an amazing growth rate in my Hydroponic system.

### ⭐⭐⭐⭐⭐ got some great results
*by A***N on 7 January 2019*

As a first time hydroponic grower, I can thoroughly recommend this. Totally surprised myself too.

### ⭐⭐⭐⭐⭐ Super quick delivery
*by M***. on 13 April 2018*

Wasn’t for me but I’m sure it’s what they needed

## Frequently Bought Together

- General Hydroponics FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt.
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution
- 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

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*