I use Kodak Rapid fix and have the solution A and solution B concentrate. I mix according to the instructions for 1 gallon.
"To prepare a fixing bath for films and plates"
start with 1/2 gal water
mix 32 fl oz of solution A
mix 3 1/2 fl oz of solution B
add water to make 1 gal
I use this as my working solution and pour from the gallon strait into the tank for my film fixer. I recently had someone tell me that I should be using a diluted version of this like 1:4 for film and that the strength of my fixer is too much. I see no problem using it the way that I have been but just want to be sure Im not going to have problems down the road. Any opinions?