Originally Posted by Photo Engineer
Leigh, you are right, but then you have an extra pollutant to dispose of.
When you compare the small amount of hca used with the dramatic decrease in the volume of wash water used,
the environmental impact balance is strongly in favor of hca.
Last edited by Leigh B; 08-30-2012 at 09:26 PM. Click to view previous post history.
“Wise men talk because they have something to say; fools, because they have to say something.” - Plato