diff --git a/README.md b/README.md
index 1d4c7ad..81835fc 100644
--- a/README.md
+++ b/README.md
@@ -254,8 +254,14 @@
 
 * Developer and fixer were mixed with distilled water.
 
-*  Films tested included  Kodak TXT, Agfapan APX 100, and Ilford FP4+ in 4x5
-   sheets.  I also used 35mm Tri-X and Agfapan APX 100 for testing.
+* 4x5 films tested included  Kodak TXT, Agfapan APX 100, and Ilford FP4+.
+  Not every film was tested with every agitation method, but across
+  all film, the tests covered Stand, Semistand, and Extreme Minimal
+  agitation.
+
+* I tested 120 Ilford FP4 as well as 35mm Tri-X and Agfapan APX 100.
+  Both formats were tested using Semistand in open half-gallon tanks
+  with Nikor stainless developing reels.
 
 * Development was in open tanks and - in a few cases - a Yankee 4x5
   tank with insert.