Scale Rot Prevention?

[AllThatInThemGenes]

I wanted your opinions on firstly how to decrease humidity

you could run a small fan in the same room as the snake. You don’t want it
pointed right at him by any means but increasing the circulation can bring down
the humidity.

wether or not that high of humidity in a dry (aspen) very clean
environment puts my 80 gram lesser at risk of scale
rot.

When you husbandry is off the snake is at risk. that being said scale rot is
caused primarily by unsanitary conditions. If you spot cleaning the tub well
and fully cleaning every month scale rot should not be your primary concern.