Edwal Hypo-Check Chemical Test for Exhausted Film and Paper Fixers, 3/4 Oz

Key Features

• Quickly test your fixer with Edwal Hypo-Check to prevent staining and ensure archival quality prints.
• Simple chemical test indicates fixer exhaustion, saving you time and money on wasted photo paper.
• Achieve consistent results in your darkroom; this easy-to-use test provides reliable readings.
• Extend the life of your fixer bath and maintain optimal contrast in your black and white prints.
• Ensure proper fixing for long-lasting images; ideal for both film and paper development.
• Easy dilution makes testing simple; a must-have darkroom chemical for serious photographers.