---
product_id: 57169882
title: "Growth Technology pH Down - 1 L"
brand: "growth technology"
price: "11356 som"
currency: KGS
in_stock: true
reviews_count: 11
category: "Growth Technology"
url: https://www.desertcart.kg/products/57169882-growth-technology-ph-down-1-l
store_origin: KG
region: Kyrgyzstan
---

# Optimal pH range 5.8-6.2 control 30% orthophosphoric acid concentration 1L precision dosing for hydroponics Growth Technology pH Down - 1 L

**Brand:** growth technology
**Price:** 11356 som
**Availability:** ✅ In Stock

## Summary

> 🌱 Master your grow with precision pH power!

## Quick Answers

- **What is this?** Growth Technology pH Down - 1 L by growth technology
- **How much does it cost?** 11356 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/57169882-growth-technology-ph-down-1-l)

## Best For

- growth technology enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** Ranked #25 in Hydroponic Nutrients & Additives with a solid 4.4-star rating from 135+ growers.
- • **High-Potency Formula:** Contains a powerful 30% orthophosphoric acid concentration for fast, effective pH adjustment.
- • **Precision pH Control:** Maintain your hydroponic nutrient solution perfectly between 5.8 and 6.2 for maximum plant nutrient uptake.
- • **Versatile Volume Options:** Available in 1L and 5L sizes to fit your scale, from boutique setups to larger hydroponic systems.
- • **Professional Grade Safety:** Use with care and protective gear—engineered for serious growers who demand results without compromise.

## Overview

Growth Technology pH Down is a high-strength 30% orthophosphoric acid solution designed for hydroponic growers to precisely lower and maintain nutrient solution pH between 5.8 and 6.2, optimizing nutrient availability. Available in 1L and 5L sizes, it demands careful handling with protective equipment due to its corrosive nature, making it the go-to choice for professional and serious hobbyist growers aiming for peak plant performance.

## Description

Product description PH DOWN – GROWTH TECHNOLOGY pH control is essential if you grow plants in a hydroponic system. It is advisable to have a nutrient solution with a pH between 5.8 and 6.2 in order to optimize the use the nutrients essential to your plants. Growth Technology pH DOWN contains orthophosphorique acid (H3PO4). The concentration is high level of 30%, which should be used with care. Capacity: 1 litre Also available in 5L Directions Monitor and adjust the pH of the nutrient solution in your hydroponic system to optimize nutrient use, with the recommended pH between 5.8 and 6.2. Use Growth Technology pH DOWN with care due to its high acid concentration (30%). 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); }); }); Safety Warning Be careful when handling. This product contains 81% orthophosphoric acid, which can cause injury if used improperly. Use protective equipment and keep the product away from skin, eyes and clothing. Store the product in a cool, dry and well-ventilated area. In case of accidental contact with skin or eyes, rinse thoroughly with water. In case of swallowing or inhaling, seek medical help immediately. See more

Review: Good - PH down is what it is
Review: Works as intended - Arrived well wrapped up, in perfect condition.

## Features

- Causes severe skin burns and eye damage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018683KJU |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 7,507 in Garden ( See Top 100 in Garden ) 25 in Hydroponic Nutrients & Additives |
| Coverage | House Plants and Indoor Gardens |
| Customer Reviews | 4.4 4.4 out of 5 stars (135) |
| Date First Available | 23 July 2016 |
| Item Weight | 1.2 kg |
| Manufacturer | Growth technology |
| Number of Pieces | 1 |
| Package Dimensions | 26.6 x 8.5 x 8.3 cm; 1.2 kg |

## Product Details

- **Brand:** Growth Technology
- **Item form:** Liquid
- **Item weight:** 1.2 kg
- **Liquid volume:** 1 Litres
- **Manufacturer:** Growth technology

## Images

![Growth Technology pH Down - 1 L - Image 1](https://m.media-amazon.com/images/I/31NUoE+fM5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by M***W on 19 September 2025*

PH down is what it is

### ⭐⭐⭐⭐⭐ Works as intended
*by B***R on 15 May 2025*

Arrived well wrapped up, in perfect condition.

### ⭐⭐⭐⭐⭐ Great product and price
*by T***K on 28 May 2025*

Great price

## Frequently Bought Together

- Growth Technology pH Down - 1 L
- VitaLink CalMag 1L | Calcium & Magnesium Plant Additive with Beneficial Iron
- TBA Ph Up 250ml Growth Technology

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-22*