Adapted from bing.com
C hot water
C homemade liquid hand soap, castle soap or regular very inexpensive (dollar store) dish soap
T white vinegar
T washing soda
drops of lime juice
an old squirt bottle or your own container
Mix all ingredients and pour into your container. It's a bit thinner than store bought but works just as well. I recently tried this with the dollar store dish soap which truthfully by itself doesn't work well BUT combined with the other ingredients worked as well as castle soap at half the cost!