Thanx,

It did seem obvious, but I wanted to make sure. My only darkroom experience (not much) had been in school/public darkrooms, so I've never had to deal with maintaining chemicals until a few years ago when I started developing film in my bathroom. Tech sheets and other instructions are easy to follow, but often assume people already know the very simple things (like how gently to agitate).

I wish the indicator started purple and changed to yellow - I like purple