Reef Tank Temp

[hillegom]

79-80 my thermometer does not read in C but reading this thread, I am setting the heater slightly lower.

Originally Posted by Aquattro

Yes, but let's say I set my controller for a variance of 1 degree C. That's actually giving me a variance of more than 1 degree F, so I use F for all my settings. It just gives finer control. That, and I grew up in the black and white days

I don't have a controller, but I thought you could set them at .1 increments.
pre-black and white lol

[Aquattro]

A controller yes, but I run a chiller with a older built-in controller and it's only 1 degree increments.

[ocean diver]

My controller is in .1 so I have it set at 79.0