diff --git a/main.py b/main.py
index 3148d9f..70a6f68 100644
--- a/main.py
+++ b/main.py
@@ -90,9 +90,9 @@ def format_data(data):
         "Qdrain": np.round(data.get("FM4", 0.0), 1),
         "Qrecirc": np.round(data.get("FM3", 0.0), 1),
         "QdrainEDI": np.round(data.get("FM2", 0.0), 1)- np.round(data.get("FM1", 0.0), 1),
-        "Pro": np.round(data.get("PS2", 0.0), 1),
-        "Pdilute": np.round(data.get("PS3", 0.0), 1),
-        "Pretentate": np.round(data.get("PS1", 0.0), 1),
+        "Pro": np.round(data.get("PS2", 0.0), 2),
+        "Pdilute": np.round(data.get("PS3", 0.0), 2),
+        "Pretentate": np.round(data.get("PS1", 0.0), 2),
         "Conductivity": np.round(data.get("Cond", 0.0), 1),
         "MV02": np.round(data.get("MV02", 0.0), 1),
         "MV02_sp": np.round(data.get("MV02_sp", 0.0), 1),