Pyrocat-HD/EDTA : LUSENET : B&W Photo - Film & Processing : One Thread

Greetings... I'm wondering if any Pyrocat-HD users have found the need for a sequestering agent with JOBO drums??? rc

-- robert charles (, March 14, 2002


Sandy King, who invented the developer, uses it with a rotary processor, but makes no mention of needing a sequestering agent.

-- Ed Buffaloe (, March 15, 2002.

thanks for your comment...

robt chas

-- robt charles (, March 18, 2002.

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