diff --git a/cellfinder/core/detect/detect.py b/cellfinder/core/detect/detect.py
index cd4e22c5..7c614d4e 100644
--- a/cellfinder/core/detect/detect.py
+++ b/cellfinder/core/detect/detect.py
@@ -179,11 +179,11 @@ def main(
         # processes.
         cells = mp_3d_filter.process(async_results, locks, callback=callback)
 
-    print(
-        "Detection complete - all planes done in : {}".format(
-            datetime.now() - start_time
-        )
+    time_elapsed = datetime.now() - start_time
+    logger.debug(
+        f"All Planes done. Found {len(cells)} cells in {format(time_elapsed)}"
     )
+    print("Detection complete - all planes done in : {}".format(time_elapsed))
     return cells
 
 
diff --git a/cellfinder/core/detect/filters/volume/volume_filter.py b/cellfinder/core/detect/filters/volume/volume_filter.py
index a3e4d98f..d64ae71a 100644
--- a/cellfinder/core/detect/filters/volume/volume_filter.py
+++ b/cellfinder/core/detect/filters/volume/volume_filter.py
@@ -142,6 +142,10 @@ def get_results(self) -> List[Cell]:
         )
 
         cells = []
+
+        logger.debug(
+            f"Processing {len(self.cell_detector.coords_maps.items())} cells"
+        )
         for cell_id, cell_points in self.cell_detector.coords_maps.items():
             cell_volume = len(cell_points)
 
@@ -191,6 +195,7 @@ def get_results(self) -> List[Cell]:
                         )
                     )
 
+        logger.debug("Finished splitting cell clusters.")
         return cells