6-Pack Fish Tank Thermometer Sticker Dual Scale °C/°F
6-Pack Fish Tank Thermometer Sticker Dual Scale °C/°F
Always Know Your Tank Temperature at a Glance
Keep your aquatic pets thriving with these easy-to-read Digital Aquarium Fish Tank Thermometer Stickers. This pack of 6 stick-on temperature strips displays both Celsius and Fahrenheit readings simultaneously, so you can monitor your tank's water temperature instantly — no batteries, no cables, no hassle. Simply peel and stick directly onto the outside of your aquarium glass and get a continuous, accurate temperature reading at all times.
Whether you're caring for tropical fish, freshwater species, or delicate reef setups, consistent temperature monitoring is key to a healthy aquatic environment. These dual-scale stickers make it effortless.
Made in Mainland China.
Key Features
- Pack of 6 — stock up or use across multiple tanks
- Dual scale display — reads both °C (20–34°C) and °F simultaneously
- No batteries required — uses liquid crystal technology for passive temperature sensing
- Stick-on design — simply adhere to the outside of any glass aquarium
- Instant readout — color-coded LCD segments highlight the current temperature zone
- Compact & discreet — slim profile blends seamlessly with your tank setup
- Wide compatibility — suitable for fish tanks, terrariums, reptile enclosures, and more
Specifications
| Product | Temperature Sticker |
| Package Contents | 6 × Thermometer Stickers |
| Temperature Range | 20–34 °C / 68–93 °F |
| Scale | Dual (°C & °F) |
| Battery | Not required |
| Application | Stick-on (glass exterior) |
| Country of Origin | Mainland China |
How to Use
- Clean and dry the exterior glass surface of your aquarium.
- Peel the backing from the thermometer sticker.
- Press firmly onto the outside of the tank glass below the waterline level.
- Read the temperature where the color-highlighted number appears.
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Learn more: U.S. Fish and Wildlife Service
Frequently Asked Questions
Q: How do aquarium thermometer stickers work?
A: These fish tank thermometer stickers use liquid crystal technology. The crystals change color in response to temperature, highlighting the current reading on the dual-scale display — no power source needed. Simply stick them to the outside glass of your aquarium for an always-on temperature readout.
Q: Can I use these stickers on tanks other than fish tanks?
A: Yes! While designed for aquariums, these dual-scale temperature stickers work on any smooth glass surface, including reptile terrariums, amphibian enclosures, and small animal habitats, as long as the temperature falls within the 20–34°C (68–93°F) range.
Q: Are these thermometer stickers reusable or permanent?
A: The stickers are designed for long-term adhesion to your tank glass. While they can typically be removed carefully, they are best used as a semi-permanent monitoring solution. With 6 stickers in each pack, you'll have plenty for multiple tanks or as replacements over time.
Q: What temperature range do these stickers cover?
A: These aquarium thermometer stickers cover a range of 20–34°C (approximately 68–93°F), making them ideal for most tropical and freshwater fish species that thrive in standard heated aquarium conditions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.