Recipe for de-chlorinator using sodium thiosulfate
 

I am trying to finalize a recipe for using sodium thiosulfate to make my own
chlorine remover. I called the water company and know that they use plain
old chlorine gas - not chloramine. So sodium thiosulfate should work just
fine. Bought a pound locally for $7.00

Recipes I have heard see to vary between 4 ounces sodium thiosulfate to a
gallon of water,
to then be used 1 drop per gallon - - to double that amount.

Anyone have a recipe they have used with success?

Or a definitive source for a recipe?

Bob