diff --git a/hardware-testing/hardware_testing/gravimetric/config.py b/hardware-testing/hardware_testing/gravimetric/config.py
index a1febb6ddc7..f6ffda903eb 100644
--- a/hardware-testing/hardware_testing/gravimetric/config.py
+++ b/hardware-testing/hardware_testing/gravimetric/config.py
@@ -366,6 +366,8 @@ def _get_liquid_probe_settings(
     96: {
         1000: {  # P1000
             50: {  # T50
+                2.0: (2.5, 2.0),
+                3.0: (2.5, 2.0),
                 5.0: (2.5, 2.0),
                 10.0: (3.1, 1.7),
                 50.0: (1.5, 0.75),
diff --git a/hardware-testing/hardware_testing/gravimetric/liquid_class/defaults.py b/hardware-testing/hardware_testing/gravimetric/liquid_class/defaults.py
index 1bc0145e071..493872f4c11 100644
--- a/hardware-testing/hardware_testing/gravimetric/liquid_class/defaults.py
+++ b/hardware-testing/hardware_testing/gravimetric/liquid_class/defaults.py
@@ -9,7 +9,7 @@
 )
 
 _default_submerge_aspirate_mm = 2.5
-_default_submerge_dispense_mm = 2.5
+_default_submerge_dispense_mm = 3.0
 _default_retract_mm = 5.0
 _default_retract_discontinuity = 20