Covered bottom of developing tank with baking soda. Spooled roll onto developing reel and covered. poured rice wine vinegar into tank, which bubbled over. Rinsed film in cold water, blow dried. Not much of an effect, should wet film first.
enial, blueeyedbeard, ramseses, flashstalker, kribbzor, troch, bccbarbosa, yochan & russheath.
Great experiments, love your results!