in TF-2 recipe states for 250 g sodium thiosulfate in pentahydrate or anhydrous form?
the recipe as is published everywhere:
Sodium Thiosulfate - 250 g
Sodium Sulfite (anhy) - 15 g
Sodium Metaborate - 10 g
it's never stated anywhere so I'm confused about.
also - can anyone estimate TF-2's capacity? I suppose it will be somewhere about 20-25 films / liter but I'm really not sure (I don't know how to compute that scientifically).
thanks (and please excuse my horrible english)