Update app.py

app.py

@@ -890,10 +890,7 @@ class NutrientCalculator:
             share = candidate['weight'] / total_weight
             ppm_to_apply = needed * share
             self._apply(candidate['name'], element, ppm_to_apply)
-                    })
 
-        if not candidates:
-            raise ValueError(f"Нет удобрений для элемента {element}")