The Aqua One Easy Read Thermometer is used INSIDE your aquarium or water bowl!
Simply place the Easy Read Thermometer into your aquarium and use the suction cups provided to stick the termometer on the inside of your tank.
* Completely submersible, compact design ensures discrete placement in your aquarium.
* Battery operated. Completely wireless device means no messy cables or probes. Also ensurers safer use - no need to unplug when maintaining your aquarium
* Clear and easy display shows continual readings with + or - 1C accuracy.
* Heavy duty plastic exterior reduces the risk of breakage
* High Quality long lasting suction cup