diff --git a/src/NzbDrone.Core/Indexers/SeedCriteriaSettings.cs b/src/NzbDrone.Core/Indexers/SeedCriteriaSettings.cs
index 04f7ee040..741de03c4 100644
--- a/src/NzbDrone.Core/Indexers/SeedCriteriaSettings.cs
+++ b/src/NzbDrone.Core/Indexers/SeedCriteriaSettings.cs
@@ -48,10 +48,10 @@ namespace NzbDrone.Core.Indexers
 
     public class SeedCriteriaSettings
     {
-        [FieldDefinition(0, Type = FieldType.Textbox, Label = "Seed Ratio", HelpText = "The ratio a torrent should reach before stopping, empty is download client's default. Ratio should be at least 1.0 and follow the indexers rules")]
+        [FieldDefinition(0, Type = FieldType.Number, Label = "IndexerSettingsSeedRatio", HelpText = "IndexerSettingsSeedRatioHelpText")]
         public double? SeedRatio { get; set; }
 
-        [FieldDefinition(1, Type = FieldType.Textbox, Label = "Seed Time", Unit = "minutes", HelpText = "The time a torrent should be seeded before stopping, empty is download client's default", Advanced = true)]
+        [FieldDefinition(1, Type = FieldType.Number, Label = "IndexerSettingsSeedTime", Unit = "minutes", HelpText = "IndexerSettingsSeedTimeHelpText", Advanced = true)]
         public int? SeedTime { get; set; }
 
         [FieldDefinition(2, Type = FieldType.Textbox, Label = "Discography Seed Time", Unit = "minutes", HelpText = "The time a torrent should be seeded before stopping, empty is download client's default", Advanced = true)]
diff --git a/src/NzbDrone.Core/Localization/Core/en.json b/src/NzbDrone.Core/Localization/Core/en.json
index 830b97d3f..db263e5ff 100644
--- a/src/NzbDrone.Core/Localization/Core/en.json
+++ b/src/NzbDrone.Core/Localization/Core/en.json
@@ -456,6 +456,10 @@
   "IndexerSearchCheckNoAvailableIndexersMessage": "All search-capable indexers are temporarily unavailable due to recent indexer errors",
   "IndexerSearchCheckNoInteractiveMessage": "No indexers available with Interactive Search enabled, Readarr will not provide any interactive search results",
   "IndexerSettings": "Indexer Settings",
+  "IndexerSettingsSeedRatio": "Seed Ratio",
+  "IndexerSettingsSeedRatioHelpText": "The ratio a torrent should reach before stopping, empty uses the download client's default. Ratio should be at least 1.0 and follow the indexers rules",
+  "IndexerSettingsSeedTime": "Seed Time",
+  "IndexerSettingsSeedTimeHelpText": "The time a torrent should be seeded before stopping, empty uses the download client's default",
   "IndexerStatusCheckAllClientMessage": "All indexers are unavailable due to failures",
   "IndexerStatusCheckSingleClientMessage": "Indexers unavailable due to failures: {0}",
   "IndexerTagsHelpText": "Only use this indexer for authors with at least one matching tag. Leave blank to use with all authors.",
diff --git a/src/Readarr.Http/ClientSchema/SchemaBuilder.cs b/src/Readarr.Http/ClientSchema/SchemaBuilder.cs
index 46d75f11b..e08b93a89 100644
--- a/src/Readarr.Http/ClientSchema/SchemaBuilder.cs
+++ b/src/Readarr.Http/ClientSchema/SchemaBuilder.cs
@@ -146,7 +146,7 @@ namespace Readarr.Http.ClientSchema
                         field.Hidden = fieldAttribute.Hidden.ToString().FirstCharToLower();
                     }
 
-                    if (fieldAttribute.Type is FieldType.Number && propertyInfo.PropertyType == typeof(double))
+                    if (fieldAttribute.Type is FieldType.Number && (propertyInfo.PropertyType == typeof(double) || propertyInfo.PropertyType == typeof(double?)))
                     {
                         field.IsFloat = true;
                     }