Tipnut.com. After I use up this batch I plan to try a different mix, but so far I really like this one.
Recipe #1 Liquid Laundry Soap
1 quart Water (boiling)
2 cups Bar soap (grated)
2 cups Borax
2 cups Washing Soda
Add finely grated bar soap to the boiling water and stir until soap is melted. You can keep on low heat until soap is melted.
Pour the soap water into a large, clean pail and add the Borax and Washing Soda. Stir well until all is dissolved.
Add 2 gallons of water, stir until well mixed.