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๐ฅ Keep your aquatic friends cozy with precision and style!
The hygger Small Aquarium Betta Heater offers adjustable heating from 10W to 100W, suitable for freshwater and marine tanks up to 26 gallons. Crafted with durable quartz glass, it features advanced safety protections including auto shut-off for overheating and low water levels. Its compact 4.1-inch size fits perfectly in nano and betta tanks, while the LED digital display and remote controller provide real-time temperature monitoring and easy adjustments, making it a reliable, space-saving solution for professional fish keepers.


















| ASIN | B0BGG7Z3N9 |
| ASIN | B0BGG7Z3N9 |
| Additional Features | Adjustable, Automatic, Easy to Use |
| Best Sellers Rank | #3,913 in Pet Supplies ( See Top 100 in Pet Supplies ) #8 in Aquarium Heaters |
| Brand Name | hygger |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (425) |
| Date First Available | September 26, 2022 |
| Item Weight | 0.27 Kilograms |
| Item model number | HG-031 |
| Manufacturer | hygger |
| Manufacturer | hygger |
| Material Type | Quartz Glass |
| Model Number | HG-031 |
| Product Dimensions | 1.2 x 1.2 x 4.14 inches; 9.52 ounces |
| Tank Volume | 5 Gallons |
| Unit Count | 1.00 Count |
A**A
Great little heater
This works great keeping my little 1.5 gallon sea monkey tank heated to 79F, even in the winter. I got this to replace a cheaper one that stopped working after just a couple months. Love the hygger brand, and it is well worth the price.
D**P
PERFECT FOR MY NEED!
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!!!!
B**R
Nice heater
Small but works well in our tank. Suctions work great, once positioned correctly. Thermostatโs easy to set and keeps temperatures at that setting.
A**H
Wonderful little heater
Heater works wonderfully and it is by one of my favorite brands. It has thick glass on it and has a well-made design. It should last me for quite a while.
C**0
So far so good ...
I've been using it for almost two months and so far so good. I believe the temperature is off by a degree or two but I just set it for a lower temp than I actually want. It holds the temperature well and is very easy to setup and use. Overall, I've had good experience with Hygger products and their customer service is very good.
C**N
Good product
Works great hasnโt given me any problems very small but works good in a 6 1/2 gallon tank
P**C
Great 10W heater for my Bettas
These heaters are perfect for smaller tanks. I have 3-gallon tanks for my Bettas, and these heaters maintain the temperature well. The cool thing is that they are only about 3" long and don't consume the tank, and you can adjust and monitor the setting with a digital display. I use the 10W and it's perfect. Hygger has other items that I use and have been happy with as well.
J**N
Tank heater
I love that you can pick the temperature, i put this in a shrimp tank and was able to set it a couple degrees cooler than my regular betta heater
T**E
Consistent temperature
J**N
Quality product for the cost! Helped my fish from dying in the cold water from my AC!
R**A
Will not stick to the tank - piece of junk
Trustpilot
1 day ago
2 weeks ago