---
product_id: 512572179
title: "hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon"
brand: "hygger"
price: "260.99 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Hygger"
url: https://www.desertcart.tn/products/512572179-hygger-small-aquarium-betta-heater-submersible-fish-tahk-heater-10w
store_origin: TN
region: Tunisia
---

# LED digital temp display 10W-100W adjustable power Quartz glass explosion-proof hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon

**Brand:** hygger
**Price:** 260.99 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your fish cozy with precision and style!

## Quick Answers

- **What is this?** hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon by hygger
- **How much does it cost?** 260.99 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/512572179-hygger-small-aquarium-betta-heater-submersible-fish-tahk-heater-10w)

## Best For

- hygger enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Auto shut-off with dry run and overheating protection keeps your fish safe from harm.
- • **Compact Powerhouse:** Thumb-sized design fits discreetly in nano and betta tanks up to 26 gallons without clutter.
- • **Precision Temperature Control:** Maintain your aquatic ecosystem between 59-93°F with exact LED monitoring.
- • **Remote Temperature Adjustment:** External controller lets you tweak settings without wet hands or tank disturbance.
- • **Universal Fresh & Saltwater Use:** Engineered for both marine and freshwater tanks, perfect for diverse aquatic setups.

## Overview

The hygger Small Aquarium Betta Heater is a premium submersible heater made from durable quartz glass, offering adjustable wattage options (10W to 100W) suitable for tanks from 1 to 26 gallons. Featuring a real-time LED digital display and an external temperature controller, it ensures precise temperature management for both freshwater and marine environments. Safety is prioritized with automatic dry run and overheating protection, making it an ideal compact solution for nano and betta tanks.

## Description

hygger aquarium heater HG-031

Review: USA product that does/nt work on Indian home voltage - Complete waste of money. It is a US product that is not compatible with Indian voltage parameters. was informed by the seller one day before delivery. Highly unprofessional behaviour.
Review: Good heater - Consistent temperature

## Features

- ★10 Watt Aquarium Heater: Temperature range is 59-93°F, for small glass or acrylic aquariums up 1 to 5 gallons, can be used for both fresh and marine water, ideal for fish tanks and turtle tanks. Please choose the right wattage aquarium heater according to our size chart
- ★Made with Premium Quartz: The aquarium heater is made of 2mm thickened quartz glass. This fish tank heater is resistant to explosion and corrosion, and protect fish and other livestocks from punching and scalding
- ★Dry Run / Overheating Protection: When the water temperature exceeds 95°F or when the warer level is lower than the minimum water level, the heater will stop heating, and the conrtoller will display an error code. Error code: HH-high temp; E1-out off water. Multiple protection, you are free from “cooking fish”!
- ★Super Mini Size: This small aquarium heater is “thumb size” - only 4.1” (10.5cm) in length. Great for nano tanks / betta tanks. The innovative super mini size perfectly solves the headache of the fish keepers on the traditional heaters! Takes up less space, easy to hide, but in full power!
- ★LED Digital Display & External Temperature Controller: LED digital display can observe the water temperature in real time; the temperature remote control allows you to avoid wet hands when adjusting the temperature. Note: Please unplug the power when cleaning the fish tank or changing the water in the aquarium.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGG7Z3N9 |
| Additional Features | Adjustable, Automatic, Easy to Use |
| Best Sellers Rank | #23,223 in Pet Supplies ( See Top 100 in Pet Supplies ) #86 in Aquarium Heaters & Chillers |
| Brand | hygger |
| Brand Name | hygger |
| Colour | multicolor |
| Customer Reviews | 4.5 out of 5 stars 754 Reviews |
| Item Weight | 0.27 Kilograms |
| Manufacturer | hygger |
| Manufacturer Part Number | HG-031 |
| Material | Quartz Glass |
| Material Type | Quartz Glass |
| Model Number | HG-031 |
| Number Of Items | 1 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Special Feature | Adjustable, Automatic, Easy to Use |
| Specific Uses For Product | Aquarium |
| Tank Size | 5 Gallons |
| Tank Volume | 5 Gallons |
| Unit Count | 1 Count |
| Vivarium Type | Aquarium |

## Product Details

- **Brand:** hygger
- **Colour:** multicolor
- **Item Weight:** 0.27 Kilograms
- **Material:** Quartz Glass
- **Number of Items:** 1
- **Number of Packs:** 1
- **Special Feature:** Adjustable, Automatic, Easy to Use
- **Specific Uses For Product:** Aquarium
- **Tank Volume:** 5 Gallons
- **Vivarium Type:** Aquarium

## Images

![hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon - Image 1](https://m.media-amazon.com/images/I/71dOmlu4+LL.jpg)
![hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon - Image 2](https://m.media-amazon.com/images/I/711LgIrbu9L.jpg)
![hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon - Image 3](https://m.media-amazon.com/images/I/71lo3LBcwHL.jpg)
![hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon - Image 4](https://m.media-amazon.com/images/I/71B9ItsWCuL.jpg)
![hygger Small Aquarium Betta Heater, Submersible Fish Tahk Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon - Image 5](https://m.media-amazon.com/images/I/71tkErh9zHL.jpg)

## Customer Reviews

### ⭐ USA product that does/nt work on Indian home voltage
*by A***R on 28 November 2024*

Complete waste of money. It is a US product that is not compatible with Indian voltage parameters. was informed by the seller one day before delivery. Highly unprofessional behaviour.

### ⭐⭐⭐⭐⭐ Good heater
*by T***E on 24 January 2026*

Consistent temperature

### ⭐⭐⭐⭐⭐ Tested with a Thermometer — Runs About 2° High
*by M***E on 20 April 2026*

I spent hours researching before choosing a heater for my 5-gallon tank with baby GloFish, and this is the one I ended up going with. So far, I’m really happy with it. One of the biggest reasons I chose this model is the adjustable temperature. It has a wide range (59°F–93°F), which gives much more control compared to preset heaters. That’s especially important in smaller tanks where temperature can fluctuate more quickly. The digital display is a huge plus, but I still tested it with a separate thermometer to check accuracy. I found that it runs about 2°F higher than the set temperature (for example, set to 70°F → reads about 72°F on a separate thermometer). Once I adjusted for that difference, it held temperature consistently. Installation took seconds — it secures easily with suction cups and stays in place without shifting. It’s also a good size for a 5-gallon tank and doesn’t feel bulky or intrusive. The controls are simple as well. You just press the button to cycle through temperatures, and you can hold it for 3 seconds to switch between Fahrenheit and Celsius. One thing I really appreciate is that it has built-in safety indicators on the display: E1 = heater shuts off if it’s out of the water HH = temperature is too high (over 95°F) Both are helpful safeguards and easy to correct — just fully submerge the heater or allow the temperature to come back down. It’s also recommended to keep the heater from directly touching the bottom of the tank, which is something to keep in mind during setup. Overall, this has been a solid, easy-to-use heater that gives me more control and peace of mind. Just be aware of the slight temperature offset and adjust accordingly. I will update if anything changes with longer use! ⏩️Fast forward: It has been 2 weeks of constant use (24/7) and I have had great results. The thermometer has kept my tank at a consistent temperature without any unwanted fluctuations. It still runs about 2° higher, but has not showed any signs of going higher or lower than that. ⭐️I included a setup video as well as photos + comparison temperature readings

## Frequently Bought Together

- hygger Small Aquarium Betta Heater, Submersible Fish Tank Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon
- NICREW Nano Silent Aquarium Air Pump Black, Aquarium Aerator with Accessories for Up to 10 Gallon Fish Tank, Super Quiet, 0.3 L/min, 1.5 Watts

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/512572179-hygger-small-aquarium-betta-heater-submersible-fish-tahk-heater-10w](https://www.desertcart.tn/products/512572179-hygger-small-aquarium-betta-heater-submersible-fish-tahk-heater-10w)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-03*