Heico 1 Gallon NH-5 Fixer without Hardener

Heico's NH-5 Fixer is a stable, ready-to-use photographic rapid fixing agent. NH-5 Without Hardener is a good economical choice.

One gallon of NH-5 at film dilution will process on an average, 100 - 8 x 10 films or plates or approximately 100 - 120 rolls of film.

One gallon at print dilution will process approximately 100 - 8x 10 prints.
Part A contains the fixing agent and other components. 
Part B contains the hardening agent.

The photographer who wishes to regulate the hardener himself should use NH-5 with hardener.