Re: Acceptable way to measure if I've used enough soap?
I use those plastic disposable 1 ounce cups to measure.
However, this may be overly precise when some soap direction says 1 to 2 capfuls in a bucket of water. However, some soaps like Do Do Juice are very concentrated.
For those relying on between the finger slickness, ONR never feels slippery like soap does. Adding extra soap should translate to better cleaning capability more "safety".
The Need to Bead