---
product_id: 327646087
title: "Ph 7.0 Calibration Solution - 8 Ounces, 1 bottle"
brand: "general hydroponics"
price: "¥50052"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/327646087-ph-7-0-calibration-solution-8-ounces-1-bottle
store_origin: JP
region: Japan
---

# Universal NaCl scale compatibility Lab-verified batch accuracy Precise pH 7.0 calibration Ph 7.0 Calibration Solution - 8 Ounces, 1 bottle

**Brand:** general hydroponics
**Price:** ¥50052
**Availability:** ✅ In Stock

## Summary

> ⚡ Calibrate like a pro, grow like a legend.

## Quick Answers

- **What is this?** Ph 7.0 Calibration Solution - 8 Ounces, 1 bottle by general hydroponics
- **How much does it cost?** ¥50052 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/327646087-ph-7-0-calibration-solution-8-ounces-1-bottle)

## 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

- • **Optimize Your Grow:** Ensure your hydroponic system’s pH readings are spot-on for maximum nutrient uptake and plant health.
- • **Compact & Convenient:** 8-ounce bottle size fits perfectly in your grow kit—ready whenever you need to recalibrate.
- • **Seamless Compatibility:** Works flawlessly with a wide range of popular electronic pH meters using the NaCl scale—no meter left behind.
- • **Precision You Can Trust:** Each batch is rigorously tested by GH technicians to guarantee exact pH 7.0 calibration every time.
- • **Industry-Leading Quality:** General Hydroponics sets the standard with premium reference solutions trusted by professionals worldwide.

## Overview

General Hydroponics pH 7.0 Calibration Solution is a premium, lab-verified reference liquid designed for precise calibration of electronic pH meters using the NaCl scale. Each 8-ounce bottle undergoes strict quality control to ensure consistent accuracy, making it an essential tool for hydroponic growers seeking optimal nutrient management and plant performance.

## Description

General HydroponicsPh 7.0 Calibration Solution - 8 Ounces, 1 bottle

## Features

- General Hydroponics uses the highest quality electronic meter reference solutions
- Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale
- General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Global Trade Identification Number | 00793094015516 |
| Product Dimensions | 4.57 x 15.49 x 4.57 cm; 294.84 g |
| Part number | 722030 |
| Item display height | 2 inches |
| Item display length | 4.5 inches |
| Item display width | 2 inches |
| Item display weight | 454 g |
| Item model number | GH1551 |
| ASIN | B001D0CKYK |

## Product Details

- **Brand:** General Hydroponics
- **Item weight:** 295 g
- **Item form:** Liquid
- **Manufacturer:** Hydrofarm, Inc.
- **UPC:** 793094000000 793094015516 714639204400

## Images

![Ph 7.0 Calibration Solution - 8 Ounces, 1 bottle - Image 1](https://m.media-amazon.com/images/I/61N7ACLK9LL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/327646087-ph-7-0-calibration-solution-8-ounces-1-bottle](https://www.desertcart.jp/products/327646087-ph-7-0-calibration-solution-8-ounces-1-bottle)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*