In article ,
Timothy Tom wrote:
#I read the recent post regarding Mr. 4000 and the possibility of
#salt/evaporation problems causing him grief. I have never noticed any
#problems from evaporation or salt in my home from my 150 gallon tank.
#Has anyone else had a problem with larger tanks?

I use a dehumidifier from Sears to keep moisture down. Does anyone else
use one? For grins, my wife tested the water in the collection bin and
it was *very* high in ammonia and the Ph was high as well. Must be
in the air from breathing.

/herb