“This stuff cleans good, but it smells like a cross between a chemical
treatment plant and your dentist’s office. Plus it is blue, not really
my idea of a good color for cleaning solution, how about clear?
Ultimatly it does clean very good, but you need to rinse the pipe
throughly under extremly hot water to flush all the remenants of the
cleaner out.”
https://www.420magazine.com/forums/420-product-reviews/49289-formula-420-cleaner.html
Ym! Good for your lungs!
