How cold can Zoas survive in shipping?

[BuddyBonButt]

First one is WiFi enabled and you can connect via an app. The second one is a 'set it and forget it' model.

I run the non-WiFi version of these for redundancy as I have Apexs on both of my main system and my trough... so I can login via the apex app to check the temp on the systems. I also have the 'dummy' version on my QT and hospital tanks.

I might suggest springing for the WiFi version because it is nice to keep tabs if you're away for vacation or even a long weekend. I'm not familiar with the Ink-Bird app interface though so I can't speak to that.

Yeah I do plan to buy an apex later on. And then when I do I can move the Wi-Fi version to my quarantine. I have a Innovative Marine 20 gallon split tank so two 10 gallon tanks put together with their own separate filtration. I probably have to buy two of them because I have two separate heaters for that quarantine tank. I don't see how I could use one unit to run both heaters