Hello all,

It has been a good opportunity to ask Tetenal about the strange note for rotary processing Mr Hrst mentions, and which is persistent from early versions of this booklet.

This sort of contradictory informations was confusing me (and many others) since my begining in homemade E6 processing, Rudy (Rudeofus) can testify, we debated it in another thread , here

I just posted here the result of my very own test.