Whats your Temperture & why

[Reef Pilot]

I just use the temp probe that came with my Apex. Seems to be very accurate and shows degrees down to one decimal place. The temp is displayed in nice large font on my display in the sump room, as well as on my my computer, and can also check it remotely away from home on my phone or ipad.

Plus being connected to the Apex I also use it to control my heater and my DIY chiller (better and cheaper than anything you can buy) in the summer.