---
product_id: 260217436
title: "Hagen Fluval SEA Hydrometer"
brand: "hagen"
price: "R$275"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/260217436-hagen-fluval-sea-hydrometer
store_origin: BR
region: Brazil
---

# Ideal for marine aquariums 2.54 x 13.97 x 20.07 cm Measures specific gravity Hagen Fluval SEA Hydrometer

**Brand:** hagen
**Price:** R$275
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Precision with Every Drop!

## Quick Answers

- **What is this?** Hagen Fluval SEA Hydrometer by hagen
- **How much does it cost?** R$275 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/260217436-hagen-fluval-sea-hydrometer)

## Best For

- hagen enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Usage:** Perfect for both indoor and outdoor aquariums.
- • **No Batteries Needed:** Eco-friendly and hassle-free operation.
- • **User-Friendly Design:** Large, easy-to-read markings for quick assessments.
- • **Lightweight & Portable:** Weighs only 23g for easy handling.
- • **Precision at Your Fingertips:** Accurate readings for optimal aquarium health.

## Overview

The Hagen Fluval SEA Hydrometer is a must-have tool for aquarium enthusiasts, designed to accurately measure specific gravity and salt levels in both marine and freshwater environments. With its user-friendly design and lightweight build, this hydrometer ensures that you can maintain optimal conditions for your aquatic life effortlessly.

## Description

Hagen Fluval SEA Hydrometer

## Features

- Measures specific gravity and salt level in aquariums
- Accurate & easy to read
- Can be used in or out of the aquarium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 2.54 x 13.97 x 20.07 cm; 23 g |
| Item model number | 14356 |
| Color | Clear |
| Size | 1 Count (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Special Features | Large Easy-to-read Markings, Simple Design, Marine Aquariums |
| Specific Uses | Both indoor and outdoor |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 23 g |

## Product Details

- **Brand:** Hagen
- **Material:** Glass
- **Tank volume:** 35 Liters
- **Special features:** Large Easy-to-read Markings, Simple Design, Marine Aquariums
- **Product dimensions:** 25L x 140W x 201H millimeters

## Images

![Hagen Fluval SEA Hydrometer - Image 1](https://m.media-amazon.com/images/I/81Zk0yoggSL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Fluval Sea Hydrometer for Aquarium, Medium
- Instant Ocean Sea Salt 50 Gallons, For Marine Aquariums, Fast Dissolving
- API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.com.br/products/260217436-hagen-fluval-sea-hydrometer](https://www.desertcart.com.br/products/260217436-hagen-fluval-sea-hydrometer)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-26*