---
product_id: 57895966
title: "HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer"
brand: "aluminium sulphate"
price: "€ 23.57"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/57895966-hdmirrorr-500g-of-aluminium-sulphate-al2-s04-3-iron-free
store_origin: HR
region: Croatia
---

# Organic certified PH reducer 500g of purity HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer

**Brand:** aluminium sulphate
**Price:** € 23.57
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Craft with HDmirrorR!

## Quick Answers

- **What is this?** HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer by aluminium sulphate
- **How much does it cost?** € 23.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/57895966-hdmirrorr-500g-of-aluminium-sulphate-al2-s04-3-iron-free)

## Best For

- aluminium sulphate enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Easy to store with dimensions of 21 x 15 x 1.5 cm.
- • **Eco-Friendly Solution:** Perfect for organic agriculture and horticulture.
- • **Transform Your Garden:** Change Hydrangea colors effortlessly!
- • **Versatile Applications:** Ideal for dyeing, water purification, and jar sterilization.
- • **Precision in Every Crystal:** Iron-free formula ensures top-notch quality.

## Overview

HDmirrorR offers 500g of high-quality, iron-free Aluminium Sulphate in crystalline form, perfect for a variety of applications including dyeing, water purification, and soil pH reduction. Ideal for organic gardening enthusiasts, this versatile product is designed to enhance your horticultural projects while ensuring eco-friendliness.

## Description

HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer

## Features

- Aluminium Sulphate in Crystaline form
- Iron Free - suitable for use as a dye, mordant, water purifier and jar sterilizer and in paper-making
- Can reduce soil PH to change Hydrangea's colour
- Suitable for use in Organic Agriculture / Horticulture
- Sometimes called Alum or Papermakers Alum.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 21 x 15 x 1.5 cm; 540 g |
| Manufacturer | Trustleaf |
| ASIN | B00KCO2XKO |

## Product Details

- **Brand:** Aluminium Sulphate
- **Item weight:** 0.54 Kilograms
- **Item form:** Powder
- **Manufacturer:** Trustleaf

## Images

![HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer - Image 1](https://m.media-amazon.com/images/I/51i5GDyyH6L.jpg)

## Frequently Bought Together

- HDmirrorR 500g of Aluminium Sulphate Al2(S04) 3 Iron Free * Mordant/Purifier/PH reducer
- Intralabs Iron (II) Sulphate Heptahydrate 250g - Lawn Conditioner and Moss Control

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**Shop now:** [https://www.desertcart.hr/products/57895966-hdmirrorr-500g-of-aluminium-sulphate-al2-s04-3-iron-free](https://www.desertcart.hr/products/57895966-hdmirrorr-500g-of-aluminium-sulphate-al2-s04-3-iron-free)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-28*