110 gallon + 50 gallon build

[mikeclarke]

Hi all,

I am in the process of putting together a 110 gallon + 50 sump. I am going to have the display tank in my living room upstairs and my sump below in the furnace room.

I am concerned about what the humidity and salt might do to the furnace, internet router etc. Has anyone had experience with this? Do I need to vent the air outside, run a dehumidifier? Any suggestions would be great.