---
product_id: 587950361
title: "GH Armor Si Quart (12/Cs)"
brand: "general hydroponics"
price: "54 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/587950361-gh-armor-si-quart-12-cs
store_origin: DK
region: Denmark
---

# Enhances stress tolerance & flower yield 0-0-4 NPK, pure silica boost Strengthens stems & branches GH Armor Si Quart (12/Cs)

**Brand:** general hydroponics
**Price:** 54 kr
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow stronger, bloom brighter — the secret weapon your garden deserves!

## Quick Answers

- **What is this?** GH Armor Si Quart (12/Cs) by general hydroponics
- **How much does it cost?** 54 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/587950361-gh-armor-si-quart-12-cs)

## 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

- • **Precision Dosing:** Customize strength from mild to max with easy teaspoon measurements per gallon.
- • **Silica Powerhouse:** Fortify your plants with essential silica for rock-solid stems and branches.
- • **Long-Lasting Investment:** Highly concentrated formula means a little goes a long way—grow smarter, not harder.
- • **Stress-Resistant Growth:** Boosts plant resilience to environmental stressors and maximizes light absorption.
- • **Universal Compatibility:** Seamlessly integrates with Rockwool, coco coir, peat, and hydroponic systems.

## Overview

General Hydroponics Armor Si Quart is an organic silica supplement (0-0-4) designed to enhance plant structural integrity and foliar development. Compatible with various growing mediums, it improves stress tolerance, light absorption, and flower production. Its concentrated formula allows precise dosing for optimal plant health and longevity.

## Description

Product description General Hydroponics Armor Si (0-0-4) is an all-purpose silica supplement that helps plants achieve strong stem and branch structure and foliar development. A healthy, vigorous plant boosts stress tolerance, light absorption, and flower production. Think of Armor Si as a supplement that supports the foundation of the plant, from leaves to stems to flowers. Armor Si, works with Rockwool, potting mix, coco coir, peat mix, and hydroponics. Directions Mild strength - add 1/4 teaspoon (0.25 ml) per gallon of water; Full Strength - add 1/2 teaspoon (0.5 ml) per gallon of water; Maximum Strength - add 1 teaspoon (1 ml) per gallon of water; Foliar Spray - add 1/4 to 1/2 teaspoon per gallon of water

## Features

- Causes serious eye irritation.
- organic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0792S9RKZ |
| Brand Name | General Hydroponics |
| Customer Reviews | 4.8 4.8 out of 5 stars (260) |
| Global Trade Identification Number | 00793094017824 |
| Item Weight | 1.09 kg |
| Liquid Volume | 1 Quarts |
| Manufacturer | General Hydroponics |
| Model Number | 12/CS |
| Part Number | 732802 |
| Special Features | organic |
| UPC | 793094017824 |

## Product Details

- **Brand:** General Hydroponics
- **Item weight:** 1.09 kg
- **Liquid volume:** 1 Quarts
- **Special feature:** organic
- **UPC:** 793094017824

## Images

![GH Armor Si Quart (12/Cs) - Image 1](https://m.media-amazon.com/images/I/41vx7TUpWDL.jpg)

## Frequently Bought Together

- GH Armor Si 0-0 - 4 GH Armor Si Quart (12/Cs)
- 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 Liquid Kool Bloom Fertilizers, 1-Quart

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**Shop now:** [https://www.desertcart.dk/products/587950361-gh-armor-si-quart-12-cs](https://www.desertcart.dk/products/587950361-gh-armor-si-quart-12-cs)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-21*