AquaMiracle Mini Aquarium Heater 10W USB Powered Submersible Fish Tank Heater With Digital Display Thermostat For Up To 1 Gallon Nano Tanks
Why you'll like it
- Space-saving design — The thumb-sized 1.97 inch profile allows for easy concealment in nano and betta tanks.
- Enhanced safety — The 5V/2A USB powered system minimizes risk of electric shock and works with standard power banks or adapters.
- Precision temperature control — Built-in intelligent inverter technology allows for accurate adjustments between 64 and 93 degrees Fahrenheit.
- Automatic protection — Integrated sensors provide dry-run and overheat safety, ensuring the heater stops if water levels are low or temperatures exceed 97 degrees Fahrenheit.
- Reliable memory function — The device stores your last temperature setting, ensuring consistent performance even after a power interruption.
Product details
Description
The AquaMiracle Mini Aquarium Heater is an essential tool for maintaining the perfect environment in your nano tanks or betta fish setups. Designed for tanks up to 1 gallon, this ultra-compact, thumb-sized heater is only 1.97 inches long, making it incredibly easy to hide within your aquascape without sacrificing performance. It utilizes a safe 5V/2A USB power supply, effectively eliminating concerns regarding high-voltage electric shocks for your aquatic pets.
Equipped with advanced intelligent inverter technology, this heater features a built-in digital thermostat that maintains a constant water temperature with an accuracy of 1 degree Fahrenheit. The external controller allows for precise temperature adjustments between 64 and 93 degrees Fahrenheit, with a dual-readout display showing both current and target temperatures. For added security, the unit includes integrated dry-run and overheat protection, automatically stopping operation if the water level is too low or temperatures exceed 97 degrees Fahrenheit. A convenient memory function ensures your settings are saved even after a power outage. Versatile and durable, this heater is suitable for fresh and marine water, as well as for turtle tanks, pet water fountains, and plant seedlings.
How to use
- Connect the heater to a 5V/2A power adapter or power bank.
- Submerge the heating unit fully into the aquarium water before turning on the power.
- Use the external SET button to adjust the desired temperature on the digital display.
- Ensure the heater remains fully submerged during operation to utilize the dry-run protection features.
Ingredients
This product is an electronic appliance and does not contain chemical ingredients. It is constructed from heat-resistant, aquarium-safe materials designed for submersible use.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | AquaMiracle |
|---|---|
| UPC | 750264483483 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What size aquarium is this heater suitable for?
This 10W mini aquarium heater is specifically designed for small nano tanks, betta tanks, and fish bowls up to 1 gallon in size.
Does the heater come with a power adapter?
No, this product uses a standard 5V/2A USB power source. You can use any compatible 5V/2A power adapter or a portable power bank to operate the device.
Can this heater be used in saltwater aquariums?
Yes, this unit is versatile and engineered to be safe for both fresh and marine water environments, as well as turtle tanks.
Is this an authentic USA-imported product?
Yes, all products sold on Dropy are authentic USA imports. We source our inventory directly from verified suppliers in the United States to ensure genuine quality for our Indian customers.
What happens if the power goes out?
The heater features an internal memory function that stores your previous temperature settings. Once power is restored, it will automatically resume heating based on your last saved configuration.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.