: A weak acid that immediately halts the action of the developer to prevent over-development. Time : Approximately 30 seconds.

: Rinses away all remaining chemicals with running water.

: Converts the light-exposed silver salts on the paper into a visible image. Common developers include ILFORD Multigrade or Kodak Dektol .

Searching for "wajiha1 doc" does not return a specific, widely recognized document or paper under that exact title in public academic or technical databases. However, based on the context of your request to "develop paper," it likely refers to a specific project, template, or instructional guide related to darkroom photography or a personalized academic document.

: Usually 1 to 2 minutes for Resin Coated (RC) paper, or up to 3 minutes for Fiber Base (FB) paper.