diff --git a/tailbone/forms/renderers/__init__.py b/tailbone/forms/renderers/__init__.py
index bf9a58c5..984e40ca 100644
--- a/tailbone/forms/renderers/__init__.py
+++ b/tailbone/forms/renderers/__init__.py
@@ -29,7 +29,7 @@ from __future__ import unicode_literals, absolute_import
 from .core import CustomFieldRenderer, DateFieldRenderer
 
 from .common import (StrippedTextFieldRenderer, CodeTextAreaFieldRenderer, AutocompleteFieldRenderer,
-                     DecimalFieldRenderer, CurrencyFieldRenderer,
+                     DecimalFieldRenderer, CurrencyFieldRenderer, QuantityFieldRenderer,
                      DateTimeFieldRenderer, DateTimePrettyFieldRenderer, TimeFieldRenderer,
                      EnumFieldRenderer, YesNoFieldRenderer)
 
diff --git a/tailbone/forms/renderers/common.py b/tailbone/forms/renderers/common.py
index 58982b5f..d035e0b5 100644
--- a/tailbone/forms/renderers/common.py
+++ b/tailbone/forms/renderers/common.py
@@ -29,6 +29,7 @@ from __future__ import unicode_literals, absolute_import
 import datetime
 
 from rattail.time import localtime, make_utc
+from rattail.util import pretty_quantity
 
 import formalchemy as fa
 from formalchemy import fields as fa_fields, helpers as fa_helpers
@@ -248,6 +249,15 @@ class CurrencyFieldRenderer(fa_fields.FloatFieldRenderer):
         return "${:0,.2f}".format(value)
 
 
+class QuantityFieldRenderer(fa_fields.FloatFieldRenderer):
+    """
+    Sort of generic field renderer for quantity values.
+    """
+
+    def render_readonly(self, **kwargs):
+        return pretty_quantity(self.raw_value)
+
+
 class YesNoFieldRenderer(fa.CheckBoxFieldRenderer):
 
     def render_readonly(self, **kwargs):