diff --git a/Gems/AtomLyIntegration/CommonFeatures/Code/Source/DiffuseGlobalIllumination/EditorDiffuseProbeGridComponent.cpp b/Gems/AtomLyIntegration/CommonFeatures/Code/Source/DiffuseGlobalIllumination/EditorDiffuseProbeGridComponent.cpp
index d2bd7670f3..910c7735ac 100644
--- a/Gems/AtomLyIntegration/CommonFeatures/Code/Source/DiffuseGlobalIllumination/EditorDiffuseProbeGridComponent.cpp
+++ b/Gems/AtomLyIntegration/CommonFeatures/Code/Source/DiffuseGlobalIllumination/EditorDiffuseProbeGridComponent.cpp
@@ -53,18 +53,21 @@ namespace AZ
                             ->Attribute(AZ::Edit::Attributes::AppearsInAddComponentMenu, AZ_CRC("Game", 0x232b318c))
                             ->Attribute(AZ::Edit::Attributes::AutoExpand, true)
                             ->Attribute(AZ::Edit::Attributes::PrimaryAssetType, AZ::AzTypeInfo<RPI::ModelAsset>::Uuid())
-                        ->ClassElement(AZ::Edit::ClassElements::Group, "Probe Spacing (meters between probes)")
+                        ->ClassElement(AZ::Edit::ClassElements::Group, "Probe Spacing")
                             ->Attribute(AZ::Edit::Attributes::AutoExpand, true)
-                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingX, "X", "Probe spacing on the X-axis, in meters")
-                                ->Attribute(AZ::Edit::Attributes::Min, 0.0f)
+                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingX, "X-Axis", "Meters between probes on the X-axis")
+                                ->Attribute(AZ::Edit::Attributes::Min, 0.1f)
+                                ->Attribute(AZ::Edit::Attributes::Suffix, " meters")
                                 ->Attribute(AZ::Edit::Attributes::ChangeValidate, &EditorDiffuseProbeGridComponent::OnProbeSpacingValidateX)
                                 ->Attribute(AZ::Edit::Attributes::ChangeNotify, &EditorDiffuseProbeGridComponent::OnProbeSpacingChanged)
-                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingY, "Y", "Probe spacing on the Y-axis, in meters")
-                                ->Attribute(AZ::Edit::Attributes::Min, 0.0f)
+                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingY, "Y-Axis", "Meters between probes on the Y-axis")
+                                ->Attribute(AZ::Edit::Attributes::Min, 0.1f)
+                                ->Attribute(AZ::Edit::Attributes::Suffix, " meters")
                                 ->Attribute(AZ::Edit::Attributes::ChangeValidate, &EditorDiffuseProbeGridComponent::OnProbeSpacingValidateY)
                                 ->Attribute(AZ::Edit::Attributes::ChangeNotify, &EditorDiffuseProbeGridComponent::OnProbeSpacingChanged)
-                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingZ, "Z", "Probe spacing on the Z-axis, in meters")
-                                ->Attribute(AZ::Edit::Attributes::Min, 0.0f)
+                            ->DataElement(AZ::Edit::UIHandlers::Default, &EditorDiffuseProbeGridComponent::m_probeSpacingZ, "Z-Axis", "Meters between probes on the Z-axis")
+                                ->Attribute(AZ::Edit::Attributes::Min, 0.1f)
+                                ->Attribute(AZ::Edit::Attributes::Suffix, " meters")
                                 ->Attribute(AZ::Edit::Attributes::ChangeValidate, &EditorDiffuseProbeGridComponent::OnProbeSpacingValidateZ)
                                 ->Attribute(AZ::Edit::Attributes::ChangeNotify, &EditorDiffuseProbeGridComponent::OnProbeSpacingChanged)
                         ->ClassElement(AZ::Edit::ClassElements::Group, "Grid Settings")