Pinpoint Wireless Aquarium Thermometer
Keeping a close eye on a nano reef aquarium's temperature is absolutely necessary, and a good thermometer is priceless. Old-fashioned mercury thermometers are a very bad idea, and if broken the mercury would be lethal to the creatures in the aquarium. Regular wired digital thermometers get the job done, but then you have to deal with salt creep getting all over and the display's suction cup falling off the glass all the time.
With the Pinpoint Wireless Thermometer, the sensor and LCD display are separate. Simply place the remote sensor anywhere in the aquarium or sump and it will transmit the aquarium's temperature by radio signal to the LCD display--up to 100 feet away! The display accurately shows the temperature in either Celsius or Fahrenheit. Additionally, up to four temperature sensors can work with one LCD display, so you can monitor up to four aquariums with just one display.
The Pinpoint Wireless Thermometer is an absolute must for every serious nano reef aquarist.
