---
product_id: 472934512
title: "Water Salinity Refractometer, Dual Scales Hydrometer: Specific Gravity 1.000-1.070 & PPT 0-100 (1‰ = 1ppt = 1000 ppm), Handheld Seawater Tester for Aquarium, Marine Fish-Keeping, Pool Tank"
price: "$50.35"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/472934512-water-salinity-refractometer-dual-scales-hydrometer-specific-gravity-1-000
store_origin: US
region: United States of America
---

# Water Salinity Refractometer, Dual Scales Hydrometer: Specific Gravity 1.000-1.070 & PPT 0-100 (1‰ = 1ppt = 1000 ppm), Handheld Seawater Tester for Aquarium, Marine Fish-Keeping, Pool Tank

**Price:** $50.35
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Water Salinity Refractometer, Dual Scales Hydrometer: Specific Gravity 1.000-1.070 & PPT 0-100 (1‰ = 1ppt = 1000 ppm), Handheld Seawater Tester for Aquarium, Marine Fish-Keeping, Pool Tank
- **How much does it cost?** $50.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/472934512-water-salinity-refractometer-dual-scales-hydrometer-specific-gravity-1-000)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Water Salinity Refractometer, Dual Scales Hydrometer: Specific Gravity 1.000-1.070 & PPT 0-100 (1‰ = 1ppt = 1000 ppm), Handheld Seawater Tester for Aquarium, Marine Fish-Keeping, Pool Tank

## Images

![Water Salinity Refractometer, Dual Scales Hydrometer: Specific Gravity 1.000-1.070 & PPT 0-100 (1‰ = 1ppt = 1000 ppm), Handheld Seawater Tester for Aquarium, Marine Fish-Keeping, Pool Tank - Image 1](https://m.media-amazon.com/images/I/61A0kQp5DOL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/472934512-water-salinity-refractometer-dual-scales-hydrometer-specific-gravity-1-000](https://www.desertcart.us/products/472934512-water-salinity-refractometer-dual-scales-hydrometer-specific-gravity-1-000)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-07*