---
product_id: 214632327
title: "MultiTest - Marine pH/Alkalinity - 75 Tests"
brand: "seachem"
price: "₩159781"
currency: KRW
in_stock: true
reviews_count: 5
url: https://www.desertcart.kr/products/214632327-multitest-marine-ph-alkalinity-75-tests
store_origin: KR
region: South Korea
---

# 8.0-8.3 pH Range 0.5 meq/L Alkalinity 75 Tests MultiTest - Marine pH/Alkalinity - 75 Tests

**Brand:** seachem
**Price:** ₩159781
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into Precision Testing!

## Quick Answers

- **What is this?** MultiTest - Marine pH/Alkalinity - 75 Tests by seachem
- **How much does it cost?** ₩159781 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/214632327-multitest-marine-ph-alkalinity-75-tests)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Precision Testing:** Experience unparalleled accuracy with a unique dye that changes color between 8.0 and 8.3.
- • **Dual Functionality:** Read both pH and alkalinity from the same sample for ultimate convenience.
- • **Professional Quality:** Perfect for both hobbyists and professionals seeking reliable results.
- • **User-Friendly Design:** Designed for effortless reading, making it the easiest kit on the market.
- • **Comprehensive Coverage:** Conduct up to 75 tests, ensuring your marine environment stays optimal.

## Overview

The Seachem MultiTest - Marine pH/Alkalinity kit offers 75 tests with a unique dye for easy color change detection between pH levels 8.0 and 8.3, allowing for precise alkalinity readings in 0.5 meq/L increments, making it the most user-friendly option available.

## Description

Seachem MultiTest - Marine pH/Alkalinity - 75 Tests

## Features

- This test kit features a unique dye that has a color change between 8.0 and 8.3
- Alkalinity may be read from the same sample in 0.5 meq/L increment
- Making it the easiest kit on the market to read in that critical range

## Product Details

- **Brand:** Seachem
- **Item Weight:** 0.09 Kilograms
- **Item Form:** Tablets
- **Allergen Information:** Yam Free
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![MultiTest - Marine pH/Alkalinity - 75 Tests - Image 1](https://m.media-amazon.com/images/I/61SqLj1HVHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    ... kit is very small but I found it very easy to use and tested it against two other kits ...
  

*by A***H on Reviewed in the United States on 24 September 2014*

This kit is very small but I found it very easy to use and tested it against two other kits and the results were identical.  The bottles are very small but I had a tiny little box to set them all in.  You do have to use pipettes but I have a chemistry background so that was no problem for me.  A dropper for both tests would have been nice.  I like using the little tray because I can test multiple aquariums back to back without having to wash out test tubes.For the money I think this was a great buy and am very happy with it.

### ⭐⭐ 







  
  
    Not recommended
  

*by J***G on Reviewed in the United States on 1 May 2013*

I bought this test kit looking for a quick alkalinity test that might be a little better than API but not super accurate, just something simple for daily use. I also have a red sea kit but it isn't as simple as the API kit and is really too accurate. This kit is far from easy to use.You don't get a container for all of the pieces, so they are hard to keep track of. You don't get a nice little dropper bottle for the reagent, just a glass bottle and a little pipette. You have to use another pipette to draw sample water and dispense it into this tiny little tray that you then have to dispense reagent into and stir it with a tiny plastic stick.... Clearly not a convenient test. The PH test has a cheesy sliding paper thing to match up colors. Buy API kits, or Red Sea if you want quality.

### ⭐ 







  
  
    Killed my reef (almost)
  

*by F***X on Reviewed in Canada on 9 November 2019*

Dosnt work...

## Frequently Bought Together

- Seachem MultiTest - Marine pH/Alkalinity - 75 Tests
- Seachem MultiTest Nitrite and Nitrate Test Kit
- Seachem MultiTest Phosphate Test Kit

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**Shop now:** [https://www.desertcart.kr/products/214632327-multitest-marine-ph-alkalinity-75-tests](https://www.desertcart.kr/products/214632327-multitest-marine-ph-alkalinity-75-tests)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-20*