if you are looking to reduce the grain size in your film, the developer you choose to use can have a large effect on it. Some developers have a high concentration of sodium sulphite, this will decrease the size of your grain clusters... HOWEVER, it will also decrease the acutance of the grain, giving your photos a softer (or less harsh) look. If you very happy with the look ( - the grain ) of the film/dev. combo you are using, shoot a larger negative... this will drastically decrease your grain size. Sean(posted 9104 days ago)