---
product_id: 82457266
title: "Salifert Calcium Profi-Test Kit"
brand: "salifert"
price: "R757"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Salifert"
url: https://www.desertcart.co.za/products/82457266-salifert-calcium-profi-test-kit
store_origin: ZA
region: South Africa
---

# 10 mg/L accuracy Up to 100 precise tests Measures 5 mg/L increments Salifert Calcium Profi-Test Kit

**Brand:** salifert
**Price:** R757
**Availability:** ✅ In Stock

## Summary

> 🌊 Keep your reef radiant with pinpoint calcium control!

## Quick Answers

- **What is this?** Salifert Calcium Profi-Test Kit by salifert
- **How much does it cost?** R757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/82457266-salifert-calcium-profi-test-kit)

## Best For

- salifert enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Lightweight 0.5 lb kit fits perfectly in your aquarium toolkit for on-demand testing
- • **Unmatched Specificity:** Calcium readings unaffected by magnesium interference for crystal-clear results
- • **Optimized Coral Growth:** Maintain stable calcium levels (420-450 mg/L) to fuel vibrant coral and algae health
- • **Precision that Protects:** Detects calcium fluctuations within 10 mg/L to keep your reef thriving
- • **Long-lasting Testing Power:** Perform up to 100 tests—monitor your aquarium like a pro without constant repurchasing

## Overview

The Salifert Calcium Profi-Test Kit offers aquarium enthusiasts a highly accurate and reliable way to monitor calcium levels critical for coral and algae growth. With precision to 10 mg/L and the ability to perform up to 100 tests, this kit ensures stable aquatic environments by detecting subtle fluctuations unaffected by magnesium. Lightweight and easy to use, it’s a must-have for maintaining vibrant, healthy reef ecosystems.

## Description

Product description Calcium is a major constituent of coralline algae the skeletal material of hard corals and the skeletal needles of softleather corals. In many cases too low a calcium concentration retards coral and coralline algae growth. Calcium also fulfils many important biological functions. In a healthy aquarium the growth and multiplication of corals calcareous algae and other organisms can result in calcium depletion. To maintain a stable environment it is important that the calcium content should not fluctuate by more than 15 mgL from the optimum range of 420 450 mgL so regular testing should be carried out. This means that any calcium test used should have an accuracy of significantly less than 15mgL otherwise it will be difficult to monitor such fluctuations. The Salifert test kit measures in steps of 5 mgL and has an accuracy of 10 mgL. The colour change is precise detecting small but significant fluctuations in the concentration of calcium. The test is not affected by magnesium. Saliferts Coral Calcium additive is a highly concentrated additive which makes calcium addition easy. Sufficient for at least 50 tests Directions Please See Packaging For Instructions

Review: Trustworthy reliable test kit - This test kit is one of the most accurate kits I have ever used. The storage bottles are durable so won't split or leak over time, and the polycarbonate vial is good for plenty of uses. These are tried and tested kits that have been around for decades and still are easy to use. Perfect for using on my reef tank, and despite being considerate about how frequently I test, it doesn't seem like ill run out of tests any time soon, so good value for money.
Review: Good quality - Another great Salifert test kit

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- The calcium test kit provides for accurate calcium levels
- The calcium test kit can perform up to 100 tests
- The calcium tests is capable in resolving calcium contents
- The Package Weight Of The Product Is 0.5 Pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001EIZT4Y |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 22,505 in Pet Supplies ( See Top 100 in Pet Supplies ) 45 in Aquarium Test Kits |
| Colour | Clear |
| Customer Reviews | 4.9 4.9 out of 5 stars (77) |
| Date First Available | 8 Aug. 2009 |
| Item Weight | 100 g |
| Item model number | 8714079130347 |
| Pet Type | Fish and Aquatic |
| Product Dimensions | 12.7 x 12.7 x 10.16 cm; 100 g |
| Quantity | 1 |

## Images

![Salifert Calcium Profi-Test Kit - Image 1](https://m.media-amazon.com/images/I/61-OTr29N4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trustworthy reliable test kit
*by J***Y on 11 February 2026*

This test kit is one of the most accurate kits I have ever used. The storage bottles are durable so won't split or leak over time, and the polycarbonate vial is good for plenty of uses. These are tried and tested kits that have been around for decades and still are easy to use. Perfect for using on my reef tank, and despite being considerate about how frequently I test, it doesn't seem like ill run out of tests any time soon, so good value for money.

### ⭐⭐⭐⭐⭐ Good quality
*by R***W on 23 March 2026*

Another great Salifert test kit

### ⭐⭐⭐⭐⭐ Great Test Kit
*by C***0 on 30 August 2024*

Cheap,accurate fairly close to ICP result Why use anything else as these do the job perfectly Been around years for good reason

## Frequently Bought Together

- Salifert Calcium (Ca) Test Kit - 50 to 100 Tests
- Salifert Magnesium (MG) Test Kit
- Salifert Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-26*