Zoo Med Digital Betta Thermometer
Waterproof: Completely submersible! Digital readout faces forward in the tank. Suction cups secure thermometer to the glass. Spare battery included.
Product Specifications
| Feature | Detail |
|---|---|
| Waterproof | Completely submersible |
| Display | Digital readout, facing forward |
| Attachment | Suction cups for secure placement |
| Includes | Spare battery |
| Quantity | 1 unit |
FAQ
Can this thermometer be used in a freshwater betta tank?
Yes, this thermometer is designed for use in freshwater aquariums and is fully waterproof, making it safe to submerge in the tank.
Does the thermometer require any special installation or setup?
No, simply place it in the tank using the suction cups, which securely attach to the glass surface.
Is the digital display easy to read in low light?
The digital display is clear and visible under normal tank lighting conditions, but may be difficult to read in very low light.

William Underwood –
The thermometer works perfectly in my betta tank. It stays securely in place with the suction cups and shows accurate water temperature. I appreciate that it’s waterproof and doesn’t need to be removed from the tank.
Jessica Vaughan –
Easy to install and reliable. The digital readout is clear and I can monitor my betta’s water temperature without disturbing the tank. Slightly bulky but effective.
Samantha Scott –
Great value for the price. It’s durable, stays in place, and gives me peace of mind knowing my betta is in stable water conditions.