---
product_id: 57728755
title: "CONTINUUM AQUATICS Continuum REFRACTOMETER CALIBRATION FLUID 35ppt"
brand: "continuum aquatics"
price: "₱1877"
currency: PHP
in_stock: false
reviews_count: 13
url: https://www.desertcart.ph/products/57728755-continuum-aquatics-continuum-refractometer-calibration-fluid-35ppt
store_origin: PH
region: Philippines
---

# 35 ppt Salinity precision 1.3394 Refractive Index accuracy 1.0264 Specific Gravity exactness CONTINUUM AQUATICS Continuum REFRACTOMETER CALIBRATION FLUID 35ppt

**Brand:** continuum aquatics
**Price:** ₱1877
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Calibrate with Confidence, Measure with Mastery!

## Quick Answers

- **What is this?** CONTINUUM AQUATICS Continuum REFRACTOMETER CALIBRATION FLUID 35ppt by continuum aquatics
- **How much does it cost?** ₱1877 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/57728755-continuum-aquatics-continuum-refractometer-calibration-fluid-35ppt)

## Best For

- continuum aquatics enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Aquatic Experts:** Join thousands of professionals who rely on Continuum Aquatics for flawless salinity calibration.
- • **Multi-Parameter Reference Fluid:** Calibrate using exact specific gravity and refractive index values for comprehensive equipment tuning.
- • **Industry-Standard 35 ppt Salinity:** Match natural seawater conditions perfectly for reliable, repeatable measurements.
- • **Compact & Ready-to-Use 60ml Bottle:** Portable calibration solution that fits seamlessly into your workflow without hassle.
- • **Precision-Calibrated for Professionals:** Ensure your seawater refractometers and hydrometers deliver lab-grade accuracy every time.

## Overview

The CONTINUUM AQUATICS Refractometer Calibration Fluid is a precision-engineered 35 ppt salinity solution designed to provide an accurate reference for calibrating seawater refractometers, hydrometers, and other density measurement tools. Featuring a specific gravity of 1.0264 and a refractive index of 1.3394, this 60ml fluid ensures your instruments deliver consistent, lab-grade accuracy essential for all aquatic and scientific applications.

## Description

Designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment 35 ppt Salinity 1.0264 Specific Gravity

Review: Works as expected - Works great. Calibrated my refractor. More accurate than distilled water.
Review: Calibration liquid - Great calibrated my refractometre so I know my salinity is correct was delivered very fast

## Features

- Designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment
- 35 ppt Salinity
- 1.0264 Specific Gravity
- 1.3394 Refractive Index
- 53 uS/cm at 25 deg c.Age range description: All Life Stages

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077TQWN5X |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 101,663 in Pet Supplies ( See Top 100 in Pet Supplies ) 239 in Aquarium Test Kits |
| Customer Reviews | 4.1 4.1 out of 5 stars (276) |
| Date First Available | 24 Feb. 2022 |
| Item Weight | 77.1 g |
| Item model number | QRES60 |
| Number of Items | 20 |
| Product Dimensions | 3.51 x 3.51 x 10.8 cm; 77.11 g |
| Quantity | 1 |
| Size | 60 ml (Pack of 1) |
| Volume | 2 Fluid Ounces |

## Images

![CONTINUUM AQUATICS Continuum REFRACTOMETER CALIBRATION FLUID 35ppt - Image 1](https://m.media-amazon.com/images/I/517ijRZ9hZL.jpg)
![CONTINUUM AQUATICS Continuum REFRACTOMETER CALIBRATION FLUID 35ppt - Image 2](https://m.media-amazon.com/images/I/81SuxhzLJSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by D***T on 11 September 2025*

Works great. Calibrated my refractor. More accurate than distilled water.

### ⭐⭐⭐⭐⭐ Calibration liquid
*by Y***I on 23 April 2021*

Great calibrated my refractometre so I know my salinity is correct was delivered very fast

### ⭐ Not accurate for calibration
*by R***S on 1 August 2025*

After testing I found this 35ppt solution to be incorrect. The error is probably not enough to cause injury to livestock (my lab tested 1.025 tank water was reading 1.023 on the refractometer calibrated with this solution) so it had the potential for me to accidentally mix my new saltwater to 1.028.

## Frequently Bought Together

- Continuum Reagents Refractometer Calibration Standard – Seawater Reference for Calibration of Density Measuring Equipment, 60 ml
- API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.ph/products/57728755-continuum-aquatics-continuum-refractometer-calibration-fluid-35ppt](https://www.desertcart.ph/products/57728755-continuum-aquatics-continuum-refractometer-calibration-fluid-35ppt)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-24*