“What to know about soils, water conditions, and chemistry.”
–Fernando Rueda
Q: What is the best way to monitor my chemical concentration?
A: It is all going to depend on what type of residues you are cleaning, whether titration, conductivity, etc. Some recommend pH, we typically do not. It is not usually a factor for your bath life and concentration.
Q: How can I tell if my parts are clean?
A: Different methods, such as visual, more sophisticated methods such as Millipore, or simple methods such as the dyne test.
Q: How do I dispose of the chemistry after I am done using it?
A: It all depends on your local regulations, you need to make sure you follow those regulations, so you do not get fined.