---
product_id: 8751519
title: "General Hydroponics pH Up"
brand: "general hydroponics"
price: "€ 78.75"
currency: EUR
in_stock: null
reviews_count: 13
category: "General Hydroponics"
url: https://www.desertcart.ie/products/8751519-general-hydroponics-ph-up
store_origin: IE
region: Ireland
---

# 1 Gallon liquid volume Blue premium buffering formula Precision pH control General Hydroponics pH Up

**Brand:** general hydroponics
**Price:** € 78.75
**Availability:** ❌ Out of Stock

## Summary

> 🔵 Elevate your grow game with flawless pH control—because your plants deserve the best!

## Quick Answers

- **What is this?** General Hydroponics pH Up by general hydroponics
- **How much does it cost?** € 78.75 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/8751519-general-hydroponics-ph-up)

## 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

- • **Economical Efficiency:** A little goes a long way—maximizing your hydroponic investment
- • **Long-Lasting Stability:** Promotes consistent nutrient pH for optimal plant absorption
- • **Precision pH Balancing:** Formulated with Potassium Hydroxide & Carbonate for exact pH adjustments
- • **Trusted Industry Leader:** #1 ranked hydroponic pH control with 4.7-star rating from 15,000+ users
- • **User-Friendly Application:** Easy to dose gradually, perfect for both beginners and pros

## Overview

General Hydroponics HGC722095 pH Up is a premium 1-gallon liquid solution designed to raise and stabilize nutrient pH levels in hydroponic systems. Formulated with Potassium Hydroxide and Potassium Carbonate, it ensures precise, long-lasting pH balance, enhancing nutrient uptake and plant health. Lightweight, easy to use, and highly rated, it’s the essential companion for any serious grower aiming for consistent, professional results.

## Description

This Base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.This powder based formula is made to raise the pH in a reservoir. Lightweight in comparison to liquids.

Review: If it ain’t broke don’t fix it - Great product that does what it’s advertised to do! A little goes a long way, and it can deliver you the perfect ph levels needed to achieve the best results for certain grows!!! I use these for my hydroponic grows, and for the price, this is the best and most efficient thing out there that I have used so far!!!
Review: Hydroponics must have! - So, you've taken the plunge and bought a pH monitor, thinking you're all set to embark on your hydroponic journey. But then it hits you—monitoring is only half the battle. Fear not, fellow green thumbs and budding botanists, for I have found the yin to your pH monitor's yang: General Hydroponics pH Down.This product is, in a nutshell, a gardener's best friend. It's like having a magic elixir at your fingertips, ready to correct any alkaline audacity your water dares to exhibit. With just a few drops, you can bring your solution from the precarious heights of pH imbalance down to the serene valleys of perfect acidity. And why is this important, you ask? Because your plants are picky eaters, and pH Down ensures they get the nutrients they crave in a form they can absorb.Now, let's talk about ease of use. General Hydroponics has somehow managed to bottle simplicity itself. A little goes a long way, and with the detailed instructions provided, you'll feel like a pH wizard in no time. But remember, with great power comes great responsibility. Always monitor your pH levels to avoid turning your hydroponic setup into an acidic wasteland.Durability isn't usually a word associated with liquid products, but in this case, it's about the lasting impact pH Down has on your system. Consistent use helps maintain an optimal environment for your plants, contributing to their health and vitality over time. This isn't just a quick fix; it's a long-term solution for sustainable growth. In essence, General Hydroponics pH Down is the silent guardian of your hydroponic system. It works flawlessly with your new pH monitor, ensuring that your plants thrive in an environment tailored to their needs. If you've invested in monitoring your system's pH, investing in pH Down is a no-brainer. It's like buying a shield to accompany your sword, preparing you fully for the battle against pH imbalance. I wouldn't dream of running my hydroponic system without it.

## Features

- Base solution is formulated using Potassium Hydroxide and Potassium Carbonate
- Add when your nutrient pH is too low in order to raise the pH to the proper level
- Promotes pH stability
- Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FF5V90 |
| Best Sellers Rank | #802 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Hydroponic pH Control |
| Brand | General Hydroponics |
| Customer Reviews | 4.7 4.7 out of 5 stars (15,722) |
| Global Trade Identification Number | 00793094015233 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 9.63 pounds |
| Item model number | HGC722095 |
| Manufacturer | Hawthorne Hydroponics, LLC |
| Number of Items | 1 |
| Product Dimensions | 5.9 x 5.9 x 11.7 inches |
| UPC | 793094015233 |
| Unit Count | 128 Fluid Ounces |

## Product Details

- **Brand:** General Hydroponics
- **Global Trade Identification Number:** 00793094015233
- **Item Form:** Liquid
- **Number of Items:** 1
- **UPC:** 793094015233

## Images

![General Hydroponics pH Up - Image 1](https://m.media-amazon.com/images/I/619dZOzOj+S.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ If it ain’t broke don’t fix it
*by E***E on January 27, 2026*

Great product that does what it’s advertised to do! A little goes a long way, and it can deliver you the perfect ph levels needed to achieve the best results for certain grows!!! I use these for my hydroponic grows, and for the price, this is the best and most efficient thing out there that I have used so far!!!

### ⭐⭐⭐⭐⭐ Hydroponics must have!
*by S***N on April 2, 2024*

So, you've taken the plunge and bought a pH monitor, thinking you're all set to embark on your hydroponic journey. But then it hits you—monitoring is only half the battle. Fear not, fellow green thumbs and budding botanists, for I have found the yin to your pH monitor's yang: General Hydroponics pH Down.This product is, in a nutshell, a gardener's best friend. It's like having a magic elixir at your fingertips, ready to correct any alkaline audacity your water dares to exhibit. With just a few drops, you can bring your solution from the precarious heights of pH imbalance down to the serene valleys of perfect acidity. And why is this important, you ask? Because your plants are picky eaters, and pH Down ensures they get the nutrients they crave in a form they can absorb.Now, let's talk about ease of use. General Hydroponics has somehow managed to bottle simplicity itself. A little goes a long way, and with the detailed instructions provided, you'll feel like a pH wizard in no time. But remember, with great power comes great responsibility. Always monitor your pH levels to avoid turning your hydroponic setup into an acidic wasteland.Durability isn't usually a word associated with liquid products, but in this case, it's about the lasting impact pH Down has on your system. Consistent use helps maintain an optimal environment for your plants, contributing to their health and vitality over time. This isn't just a quick fix; it's a long-term solution for sustainable growth. In essence, General Hydroponics pH Down is the silent guardian of your hydroponic system. It works flawlessly with your new pH monitor, ensuring that your plants thrive in an environment tailored to their needs. If you've invested in monitoring your system's pH, investing in pH Down is a no-brainer. It's like buying a shield to accompany your sword, preparing you fully for the battle against pH imbalance. I wouldn't dream of running my hydroponic system without it.

### ⭐⭐⭐⭐⭐ Great Value & Reliability
*by M***D on January 26, 2026*

Great Value, worth the savings for sure by buying the gallon size. GH products are always reliable.

## Frequently Bought Together

- General Hydroponics pH Up Liquid Premium Buffering For pH Stability, 1-Gallon
- General Hydroponics CALiMAGic 1-0-0, Concentrated Blend Of Calcium & Magnesium, Secondary Nutrient Deficiencies Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble, 1-Gallon
- General Hydroponics FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 gal.

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---

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