Hi group:
 
After reading what can be done using an acquarium to make bulk CS, I wonder  
if one of you scientists could design a floating pool device to put CS into 
the  pool water so that one can leave out the chlorine.  Has this unit already  
been designed and is it for sale somewhere?  If it is not possible to make  
one for a pool, how about an outdoor spa?  My husband puts an incredible  
amount 
of bromine in his.  Seems like CS would be safer.  He probably  wouldn't 
monitor the strength, but I could teach him how to do it if we get to  that 
point. 
Since he isn't going to drink it, would it matter if it were too  strong to 
drink?  If the answer to this is "no", then the only thing to  watch would be 
if it were strong enough...
 
Jill