A stop bath is used between developer and fixer. It halts the developer and saves the fixer from early exhaustion.
STOPBATH is a must when processing fibre paper to avoid stains or streaks.
ADOSTOP ECO is the luxury variant of a stopbath. It does not smell apart from a slight lemony odour and indicates its exhaustion by changing the color from yellow to green/blue.
The new ADOSTOP ECO has been formulated with a strict focus on avoiding dangerous substances.
This stop has been updated with:
• 100% citric acid as an active ingredient (no acetic acid part)
• Free of Biozide
• Water soluble indicator without solvent
Advantages of the new recipe:
• Almost completely odourless when mixed
• Biodegradable / Non toxic
• No falling out of the indicator
Made and packaged by ADOX in Germany and Switzerland.