Hi All
I have developed a few small batches of Foma 200 5x7" recently, but fixed them all with an existing bottle of Moersch alkaline fix.
Today I discarded that and mixed up some 1+4 Hypam.
I used the same 1.5 to 2min water pre-wash, but have residual pink on the base after approx a 4min fix.

Is this to be expected, do I need to use a longer pre-wash or some additive, if using an acid fix ?
Developer is PMK.