---
product_id: 489771225
title: "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"
price: "KSh8389"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/489771225-hygger-small-aquarium-betta-heater-submersible-fish-tank-heater-10w
store_origin: KE
region: Kenya
---

# Fully submersible design LED digital temp display 10W-100W power range 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

**Price:** KSh8389
**Availability:** ✅ In Stock

## Summary

> 🔥 Small size, big heat—keep your tank thriving in style!

## Quick Answers

- **What is this?** 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
- **How much does it cost?** KSh8389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/489771225-hygger-small-aquarium-betta-heater-submersible-fish-tank-heater-10w)

## Best For

- Customers looking for quality international products

## Why This Product

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

## Key Features

- • **Compact & Discreet:** Thumb-sized 4.1” heater fits seamlessly in nano and betta tanks without cluttering your setup.
- • **Versatile Compatibility:** Ideal for both freshwater and marine tanks up to 26 gallons—flexibility for every aquatic enthusiast.
- • **Safety-First Engineering:** Auto shut-off with dry run and overheat protection ensures your fish never get ‘cooked’.
- • **Precision Temperature Control:** Maintain your aquatic ecosystem perfectly between 59-93°F with real-time LED monitoring.
- • **User-Friendly Remote Adjustment:** External temperature controller lets you tweak settings without wet hands or tank disturbance.

## Overview

The hygger Small Aquarium Betta Heater offers precise temperature control from 59-93°F, powered by a durable quartz glass body that resists explosion and corrosion. Its compact 4.1-inch size fits perfectly in tanks from 1 to 26 gallons, supporting both freshwater and marine environments. Featuring an LED digital display and an external remote controller, it ensures effortless monitoring and adjustment. Advanced safety features like dry run and overheating protection guarantee peace of mind, making it the smart choice for modern fish keepers.

## Description

desertcart.com: 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 : Pet Supplies

Review: Nice heater - Small but works well in our tank. Suctions work great, once positioned correctly. Thermostat’s easy to set and keeps temperatures at that setting.
Review: Small but sweet - I've only had this heater for a week but so far it is working spot on and keeping my tank at the perfect temperature. It's been many years since I used an aquarium heater and I can see great improvements in the technology. I particularly like the small size and that it's submersible all the way under the water. The dial and control mechanism are on the outside and have a nice digital display, and I like all the built-in safety features that come with this particular model. For now I truly give this five stars. Hopefully it will hold up over the many months to come and unless something goes wrong I will keep this review at five stars. I highly recommend this product.

## 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 |
|---------------|-------|
| Customer Reviews | 4.4 out of 5 stars 721 Reviews |

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71dOmlu4+LL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice heater
*by B***R on January 4, 2026*

Small but works well in our tank. Suctions work great, once positioned correctly. Thermostat’s easy to set and keeps temperatures at that setting.

### ⭐⭐⭐⭐⭐ Small but sweet
*by A***V on December 10, 2025*

I've only had this heater for a week but so far it is working spot on and keeping my tank at the perfect temperature. It's been many years since I used an aquarium heater and I can see great improvements in the technology. I particularly like the small size and that it's submersible all the way under the water. The dial and control mechanism are on the outside and have a nice digital display, and I like all the built-in safety features that come with this particular model. For now I truly give this five stars. Hopefully it will hold up over the many months to come and unless something goes wrong I will keep this review at five stars. I highly recommend this product.

### ⭐⭐⭐⭐⭐ PERFECT FOR MY NEED!
*by D***P on December 24, 2025*

Awesome so far! Using in my chicken waterer and works perfect. You can see the current temp all the time and set it at good temps for the water. It keeps it nice temp in the freezing weather. PERFECT BUY IT!!!!

## 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

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**Shop now:** [https://www.desertcart.co.ke/products/489771225-hygger-small-aquarium-betta-heater-submersible-fish-tank-heater-10w](https://www.desertcart.co.ke/products/489771225-hygger-small-aquarium-betta-heater-submersible-fish-tank-heater-10w)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-05*