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🌊 Keep your tank in the perfect zone—because your aquatic ecosystem deserves precision!
The PAIZOO Aquarium Thermometer features a high-precision sensor with ±0.9°F accuracy and a vibrant HD LED display for easy reading day or night. Its wireless, adhesive design eliminates clutter inside the tank, while a 5-second refresh rate ensures real-time temperature monitoring. Powered by a durable CR2032 battery and compatible with various water types, it’s the smart choice for maintaining optimal aquatic environments.













| ASIN | B0BFVST4XX |
| Additional Features | High Accuracy |
| Age Range Description | Adult |
| Best Sellers Rank | #18,033 in Pet Supplies ( See Top 100 in Pet Supplies ) #92 in Aquarium Water Quality Testing & Treatment |
| Brand Name | PAIZOO |
| Color | Black |
| Connectivity Technology | Wired |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,513) |
| Display Type | Digital |
| Included Components | 1 x aquarium thermometer; 1 x CR2032 Battery (included) |
| Indoor Outdoor Usage | Indoor |
| Item Weight | 0.63 Ounces |
| Manufacturer | PAIZOO |
| Model | ATDH-1 |
| Model Name | ATDH-1 |
| Number of Batteries | 1 CR2032 batteries required. (included) |
| Outer Material | Plastic |
| Part Number | ATDH-1 |
| Power Source | Battery Powered |
| Resolution | ±0.9°F |
| Response Time | 5 seconds |
| Reusability | Single Use |
| Style Name | Modern |
| Upper Temperature Range | 100 Degrees Fahrenheit |
V**Y
V good Fahrenheit
Good but doesn’t include Celsius
M**E
Use this to gauge the temp in my aquarium multiple times a day and it’s always accurate!!
T**I
Me encantó pues es ideal para mi pecera. Mide bien la temperatura
D**.
Easy to install and read,a reliable item.
S**H
This PAIZOO digital thermometer has been a great addition to my reef tank setup. The display is bright and easy to read from several feet away, even in low light. It updates quickly and consistently matches my other temperature probes within a tenth of a degree, so I trust the accuracy. Installation is simple — just attach the sensor to the inside of the tank and mount the display on the outside glass. The cable length is generous, and it’s neat enough to keep your setup looking clean. Pro tip: mount the probe away from heaters or return lines for the most stable readings. For the price, it’s an excellent piece of gear — reliable, accurate, and perfect for both freshwater and saltwater aquariums.
D**.
Great little device!
Trustpilot
4 days ago
1 day ago