Its 3a.m. and I can't sleep. So in response to your question, this is a quote from "Your Hearts Desire - Good Health" by Calvin Dence, N.D.
"You must begin on an empty stomach which is usually in the morning...consists of drinking, within 20 minutes, two quarts
of lukewarm water that is salt flavored....If you are badly constipated, take an ENEMA first, otherwise you might absorb it and not be flushed out. A person who drinks it quickly and eliminates it within one or two hours will hardly absorb any salt. If you have a tencency toward dropsy (congestive heart failure/fluid retention?), we recommend not taking this treatment.....
We do not use common iodized salt......[we use] 2quarts of warm water, one rounded tablespoonful of very special salt. It may be sun dried Sea Salt
or, preferably, rock salt from an underground mine. Make sure the salt is well dissolved in the water before drinking it. Never drink it too hot or too cold. A very few people will vomit this treatment. Don't worry about it. It is an excellent EMETIC and will flush out a lot of phlegm.....Drink it as quickly as you can without vomiting but within the twenty-minute limit. You will find this a very satisfying flush to take for each of the first three mornings of a FAST. It is an excellent way to get rid of a lot of uric acid in a hurry. The water often comes out five to ten times more yellow than urine. Bad cases of fever will often disappear within a half hour after this salt flush...."
I am planning on using this around 6 or 7 a.m. in lieu of the epsoms.
Best to you. Can't wait to read your results.