Well, Bill, under normal conditions, you should have a 5 - 10% solution of gelatin. If it takes solid gelatin, then that is what you have to add, but if not you can use up to 20% gelatin. If you use solid gelatin then heat the emulsion to 40 deg C and hold with the solid gelatin with stirring for about 1/2 hour. That will melt the gelatin and then you refilter.
IDK how you washed it. Noodle washing dilutes emulsion. You were going to use Jim Browning's formula last I read. That is a noodle wash. So, if this is too dilute by either method, you are doing something wrong.