Quote Originally Posted by Ian Grant View Post
Most alkaline fixers are closer to neutral and even fixers like Hypam & Ilford rapid fixer are only slightly acidic at pH 5.4. Black coffee is more acidic

Ian
dang!
now i think i am going to start using "coffeeshop", black coffee stopbath together with sumatranol and seawater fixer i am
all set for the next mayan apocalypse !

thanks for the 411! ian

drinking his arabica
john