---
product_id: 130863270
title: "GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer"
brand: "general hydroponics"
price: "683 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "General Hydroponics"
url: https://www.desertcart.dk/products/130863270-gh-general-hydroponics-ph-up-and-ph-down-1-quart
store_origin: DK
region: Denmark
---

# Fast-acting pH adjustment Precise pH control ±0.1 64 fl oz liquid formula GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer

**Brand:** general hydroponics
**Price:** 683 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your grow game with precision pH control!

## Quick Answers

- **What is this?** GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer by general hydroponics
- **How much does it cost?** 683 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/130863270-gh-general-hydroponics-ph-up-and-ph-down-1-quart)

## 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

- • **Dual-Action Power:** Includes both pH Up and pH Down solutions to maintain perfect balance year-round.
- • **Long-Lasting Supply:** Generous 1-quart bottles ensure you’re stocked for multiple growing cycles.
- • **Precision pH Mastery:** Effortlessly fine-tune your nutrient solution’s pH for optimal plant health.
- • **Algae & Bacteria Control:** Keeps your hydroponic system clean and thriving by controlling unwanted growth.
- • **Trusted Hydroponic Essential:** Top-rated by 1,200+ growers for consistent, reliable results.

## Overview

The GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit offers a professional-grade liquid solution to precisely adjust and maintain optimal pH levels in hydroponic nutrient systems. With 64 fluid ounces per bottle, this fast-acting kit supports healthy plant growth by balancing pH, controlling algae, and inhibiting bacteria, making it a must-have for serious indoor gardeners and hydroponic enthusiasts.

## Description

desertcart.com: GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer : Patio, Lawn & Garden

Review: Amazing product - Works really well for all your indoor growing needs.easy too use when treating your water.there really big bottles that'll last a while and they came early.
Review: Ph up n down - Good product. Decent pricing.

## Features

- General Hydroponics pH Down effectively lowers pH levels in nutrient solution. General
- Hydroponics pH Up effectively raises pH levels.
- 1 Quart

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QNCBL7S |
| Best Sellers Rank | #67,681 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #26 in Hydroponic Nutrients & Additives |
| Brand | General Hydroponics |
| Brand Name | General Hydroponics |
| Customer Reviews | 4.8 out of 5 stars 1,232 Reviews |
| Item Form | Liquid |
| Manufacturer | General Hydroponics |
| Number of Items | 1 |
| Product Benefits | Maintains proper pH balance, controls algae, and kills bacteria |
| UPC | 309277145293 |
| Unit Count | 64.0 Fluid Ounces |

## Product Details

- **Brand:** General Hydroponics
- **Item Form:** Liquid
- **Number of Items:** 1
- **Product Benefits:** Maintains proper pH balance, controls algae, and kills bacteria
- **UPC:** 309277145293

## Images

![GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer - Image 1](https://m.media-amazon.com/images/I/612DhUW+OtL.jpg)

## Questions & Answers

**Q: How can package weight be 8 ounces if a quart weighs 32 ounces?**
A: My husband ordered the 32 oz containers

**Q: Is it one quart of each of one quart total?**
A: It's 1 quart per bottle.

**Q: can this be used in fish tanks?**
A: Yah its safe wont hurt

**Q: Is this for soil only?**
A: No can be used with any medium when using this ph up and ph down.... I have used in soil, coco, and hydroponics... thank you general hydroponics for always coming thru...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by D***Y on September 24, 2024*

Works really well for all your indoor growing needs.easy too use when treating your water.there really big bottles that'll last a while and they came early.

### ⭐⭐⭐⭐⭐ Ph up n down
*by S***D on December 21, 2025*

Good product. Decent pricing.

### ⭐⭐⭐⭐⭐ Good choice
*by W***L on April 24, 2025*

Very simple PH balance is critical and this is a tried true formula and will do much for the success of your harvest it is easy to use and a good value and very important to the quality of your plants

## Frequently Bought Together

- GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer
- VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified
- 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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**Shop now:** [https://www.desertcart.dk/products/130863270-gh-general-hydroponics-ph-up-and-ph-down-1-quart](https://www.desertcart.dk/products/130863270-gh-general-hydroponics-ph-up-and-ph-down-1-quart)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-23*