Hygger HG083 15W Mini Aquarium Heater with External Controller | Nano & Betta Tank Heater (up to ~15 L)
Rs. 2,299.00
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Hygger HG083 15W Mini Aquarium Heater with External Controller | Nano & Betta Tank Heater (up to ~15 L)
Rs. 2,299.00
Taxes included.
Shipping calculated at checkout.
The Hygger HG083 15W is a compact submersible aquarium heater with a five-key external controller - one of the easiest and safest ways to hold a stable, healthy temperature in a nano or betta tank. Set your exact temperature from outside the tank and let the smart safety system protect your fish around the clock.
What size tank is the 15W heater for?
The HG083 15W is ideal for nano and betta tanks up to about 15 litres - roughly a 4-gallon tank or a small 1 ft aquarium. It makes an excellent betta fish heater, shrimp-tank heater or heater for a small desktop aquarium. As a rule of thumb aquarium heaters need about 1 watt per litre, so match the wattage to your tank (full chart in our aquarium heater wattage & size guide).
Key features
- Five-key external controller - set and read the temperature outside the tank
- 5 preset temperatures for quick, accurate setting
- Fast, even heating with a built-in thermometer
- IPX8 fully waterproof submersible design
- Explosion & overheat protection for worry-free operation
What temperature should you set?
Most tropical fish, bettas included, thrive at a steady 24-28°C. In India the real challenge isn't daytime heat but night-time and winter swings, which stress fish - a thermostatic heater like the HG083 holds a stable temperature through all of it. See our aquarium temperature guide for the ideal setting for your fish.
How to set up and use it
Place the heater fully submerged near your filter flow for even heat, mount the controller outside the tank, and choose your temperature on the five-key pad. Keep a separate thermometer as a cross-check and follow the basics in our heater safety guide.
Why choose Hygger?
Hygger is one of the most trusted names in aquarium equipment, known for precise, well-built heaters with genuine safety features. This is authentic Hygger stock, delivered across India by Fish Bazaar.
Specifications
| Model | Hygger HG083 (15W) |
| Wattage | 15 W |
| Suitable tank | Up to ~15 L (~4 gallons, 1 ft) |
| Control | Five-key external controller, 5 presets |
| Safety | IPX8 waterproof, explosion & overheat protection |
Frequently asked questions
Are Hygger heaters any good? Is Hygger a reliable brand?
Yes - Hygger is a well-regarded, widely used aquarium brand, and the HG083 combines precise external control with explosion and overheat protection.
Is the 15W heater good for a betta tank?
Yes - it's ideal for bettas and other small tropical fish in tanks up to ~15 litres.
How do I set the temperature on this Hygger heater?
Use the five-key external controller to select a preset temperature; the display shows the live water temperature.
How do I know the heater is working?
The display shows the current temperature and the heater cycles on and off to hold it - confirm with a separate thermometer.
How many watts does my fish tank need?
About 1 watt per litre - so 15W suits roughly a 15 litre tank; size up in cold or air-conditioned rooms.
Do aquarium heaters use a lot of electricity?
No - at just 15W and only heating when needed, running cost is minimal.
Is a heater necessary for a fish tank?
For tropical fish, yes - a stable temperature keeps them healthy and disease-free.
New to heaters? Read our complete guide to the best aquarium heaters in India. Genuine Hygger, delivered across India by Fish Bazaar.
Shipping & Returns
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We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
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