Ooooooooooo. I have now. Thanks.
For brine I usually put 1-2Tablespoons of salt per quart of filtered water. Some people heat it to melt the salt. I just stir it.
You asked about Pho earlier I think. I have a long authentic Pho recipe, but it would be easier if you took the leftover carcas of your rabbit from your rabbit recipe, and put it in your crock pot covered with water. Set it on high for a day, and let it sit on warm overnight so you don't burn your house down. Next day you will have good broth for Pho or anything else.