Has anyone used the inline chem feed on your PW setup on the output side.....

I can't think of a time ever I have however.....

Still need to read up on the Salt Neutralizing Chems but it would be a nice concept to use it as a applicaton/spray now that I have an undercarriage wand . I suspect application ratio may be over diluted but ---anyhow, the inline+undercarriage does make somewhat an application like this pretty easy . And anything is better than nothing, if one has the means to -add anything- to value, in this case salt neutralizer when needed.