---
product_id: 714860181
title: "True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 5lb Bag"
brand: "true organic"
price: "€ 80.88"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/714860181-true-organic-soil-acidifier-lowers-soil-ph-for-acid-loving
store_origin: IE
region: Ireland
---

# Boosts nutrient uptake efficiency by 30% Lowers soil pH by up to 1.5 units 5lb bag covers up to 500 sq ft True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 5lb Bag

**Brand:** true organic
**Price:** € 80.88
**Availability:** ✅ In Stock

## Summary

> 🌿 Turn your garden acidic, turn heads organic!

## Quick Answers

- **What is this?** True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 5lb Bag by true organic
- **How much does it cost?** € 80.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/714860181-true-organic-soil-acidifier-lowers-soil-ph-for-acid-loving)

## Best For

- true organic enthusiasts

## Why This Product

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

## Key Features

- • **Acidify with Precision:** Expertly lowers soil pH to unlock vibrant blue hydrangeas and thriving acid-loving plants.
- • **Organic & Safe Formula:** Crafted with gypsum and elemental sulfur for natural, eco-friendly soil enhancement.
- • **Year-Round Bloom Power:** Supports continuous growth and blooming cycles for azaleas, rhododendrons, blueberries, and camellias.
- • **Generous Garden Coverage:** A 5lb bag treats up to 500 sq ft, making soil transformation efficient and cost-effective.
- • **Nutrient Uptake Amplifier:** Improves soil composition to boost plant health and vitality by enhancing nutrient absorption.

## Overview

True Organic Soil Acidifier is a 5lb natural soil amendment designed to lower soil pH effectively, creating ideal acidic conditions for hydrangeas and other acid-loving plants. Made from gypsum and elemental sulfur, it enhances nutrient uptake and supports year-round blooming, covering up to 500 sq ft per bag.

## Description

True Organic™ Soil Acidifier is a high-quality product designed to lower the pH of your soil, making it the perfect solution for cultivating acid-loving plants like hydrangeas, blueberries, azaleas, and camellias. By creating a more acidic environment, this soil acidifier encourages vibrant blooms, especially ideal for gardeners seeking to turn their hydrangeas blue. Whether you’re trying to enhance the growth of your favorite plants or achieve the stunning blue hues of hydrangeas, True Organic™ Soil Acidifier helps create the right conditions for success. It improves nutrient uptake and promotes healthy plant growth in acidic soils. With a 5lb bag that covers a significant area, True Organic™ Soil Acidifier is an efficient, economical solution to optimize your soil and achieve lush, thriving plants. Use it to transform your garden into a thriving, acid-loving plant paradise!

## Features

- Lowers Soil pH: True Organic Soil Acidifier effectively lowers the pH of your soil, creating the perfect environment for acid-loving plants to thrive.
- Perfect for Hydrangeas: Ideal for gardeners looking to turn hydrangeas blue by creating a more acidic environment for their blooms.
- Encourages Acid-Loving Plants: Supports the growth of acid-loving plants like azaleas, rhododendrons, blueberries, and camellias, enhancing their health and vitality.
- Improves Soil Composition: Helps improve the nutrient uptake in acidic soil, ensuring plants receive the essential elements they need for robust growth.
- Generous Coverage: The 5lb bag of True Organic Soil Acidifier covers a substantial area, offering an efficient solution for adjusting soil conditions in your garden.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 10.8 x 19.69 x 29.21 cm; 2.72 kg |
| Part number | R0035 |
| Expected blooming period | Year Round |
| Harvest date | Year Round |
| Ingredients | Gypsum and Elemental Sulfur. |
| Manufacturer | True Organic Products, Inc. |
| Item model number | R0035 |
| ASIN | B0C22WS937 |

## Product Details

- **Brand:** True Organic
- **Item weight:** 2.72 kg
- **Item form:** Granules
- **Specific uses for product:** Agriculture, Gardening
- **Manufacturer:** True Organic Products, Inc.

## Images

![True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 5lb Bag - Image 1](https://m.media-amazon.com/images/I/710x-3hNgdL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this 99% sulfur?**
A: It is 18% calcium, 24% sulfur and 58% gypsum, hope this helps you !!

**Q: Can I use this on plants that are already in a raised bed? My tomatoes and cucumbers are in 8PH soil!**
A: Definitely yes! I also have my plants on raised bed. Be very generous. Soil acidification takes time.

## Frequently Bought Together

- True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 6lb Bag
- True Organic Prilled Sulfur – Organic Fertilizer for Better Plant Growth, Flowers, Vegetables, and Herbs – Lowers Soil pH – 5lb Bag Covers 1,333 Sq. Ft.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*