Neofin Blue and Ethol Blue are NOT the same. Ethol Blue was a high dilutions developer that was accually colored blue- hense the name. It also contains Hydroquinone which Neofin does not.
yeah--it came in a little eight ounce or so clear bottle--and the developer had a weak navy blue color actually. I used to push film with it, and it was anything but fine grained. not especially easy on your negs--gritty, chalky tonality, chunky grain....