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Iron / Potassium Nitrate Developer Concentrate

Iron / Potassium Nitrate Developer Concentrate

$12.95 - $19.95
(10 reviews) Write a Review
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Description

Gives brighter whites

Best for Positives

10 Reviews Hide Reviews Show Reviews

  • 5
    Works Just as Described

    Posted by David on Oct 30th 2026

    This was the first pre-mixed developer I used when i returned to the wetplate hobby after 15 years and it worked like a charm. It made my return to the art, that much easier.

  • 5
    Great quality

    Posted by William on Sep 7th 2025

    Great quality awesome value fast shipping packaged with care

  • 4
    works great

    Posted by Felli on Apr 7th 2025

    Great go to developer

  • 5
    Iron potassium dev

    Posted by Mark Cornelison on Sep 8th 2024

    This may go to stuff! Nice skin tones when I do t screw up the exposure!

  • 5
    Iron potassium developer

    Posted by Mark Cornelison on Nov 4th 2023

    Loving this developer. I get great tones, and I love the way the image appears really quick compared to some others.

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