---
product_id: 294786296
title: "8-Ounce : General Hydroponics PH Test Indicator, 8-Ounce"
brand: "general hydroponics"
price: "C$5740"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/294786296-8-ounce-general-hydroponics-ph-test-indicator-8-ounce
store_origin: NI
region: Nicaragua
---

# Precise pH measurement 8-ounce reagent volume Made in USA quality 8-Ounce : General Hydroponics PH Test Indicator, 8-Ounce

**Brand:** general hydroponics
**Price:** C$5740
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay Ahead of Your Grow Game with Precision pH Testing!

## Quick Answers

- **What is this?** 8-Ounce : General Hydroponics PH Test Indicator, 8-Ounce by general hydroponics
- **How much does it cost?** C$5740 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/294786296-8-ounce-general-hydroponics-ph-test-indicator-8-ounce)

## 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

- • **Generous 8-Ounce Supply:** Enough indicator for multiple tests, perfect for ongoing hydroponic care
- • **Simple Visual Color Change:** Instantly see nutrient pH shifts with clear color indicators
- • **Compact & Lightweight Design:** Easy to store and handle with just 281g weight and slim dimensions
- • **Accurate pH Testing Every Time:** Use 3 drops per 5ml for reliable nutrient pH readings
- • **Trusted American Manufacturing:** Proudly made in the USA for consistent quality and performance

## Overview

The General Hydroponics 8-Ounce pH Test Indicator offers precise and easy-to-use pH measurement for hydroponic nutrient solutions. Simply add 3 drops per 5ml of solution to observe a clear color change, ensuring optimal nutrient balance. Compact, lightweight, and made in the USA, this reliable indicator supports professional growers in maintaining perfect pH levels for thriving plants.

## Description

8-Ounce : General Hydroponics PH Test Indicator, 8-Ounce

## Features

- Fill a test-tube halfway with nutrient
- Add a few drops of ph test indicator
- Observe the coloration of the liquid in the test vial. Use 3 drops per 5ml of solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | General Hydroponics |
| Manufacturer | General Hydroponics |
| Model number | GH1516 |
| Number of Memory Sticks | 1 |
| Item Weight | 281 g |
| Product Dimensions | 3.05 x 15.24 x 4.32 cm; 281.23 g |
| Item model number | GH1516 |
| Item Height | 1.7 Inches |
| Item Width | 6 Inches |
| Are batteries included? | No |

## Product Details

- **Brand:** General Hydroponics
- **Manufacturer:** General Hydroponics
- **UPC:** 793094015165
- **Global Trade Identification Number:** 00793094015165

## Images

![8-Ounce : General Hydroponics PH Test Indicator, 8-Ounce - Image 1](https://m.media-amazon.com/images/I/81Hkq0GpbDL.jpg)

## Frequently Bought Together

- General Hydroponics GH1516 Indicator Fertilizer, 8-Ounce, Purple ph-test-strips, natural
- General Hydroponics pH Down Liquid Premium Buffering For pH Stability, Quart
- 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.ni/products/294786296-8-ounce-general-hydroponics-ph-test-indicator-8-ounce](https://www.desertcart.ni/products/294786296-8-ounce-general-hydroponics-ph-test-indicator-8-ounce)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-09*