What's the appropriate swing in temp?
With the advent of digital thermometers, it's easy to have temp readings down to a 10th of a degree.
Any ideas on what a good swing in temp is? Certainly staying pegged on your target temp to a tenth of a degree would seem ideal. I also assume that's not achievable with most of the equipment we use.
Depending on when I take a reading, my temperature can fluctuate around .8 of a degree Fahrenheit. I assume this is good, but I don't know. Opinions?
What is a "good" or acceptable fluctuation?
Steve - 33g reef and a 180g planted in need of a re-scape.