Logic Firm helps manage digestive upsets and diarrhea by reducing intestinal irritation and fluid loss. Logic Firm has the same ingredients as the original Diarsanyl product (montmorillonite, electrolytes and dextrose) but now also contains prebiotics called fruco-oligosaccharides.
 
 
Key Benefits
Coats and protects the intestinal lining
Absorbs toxins 
Helps restore electrolytes lost during diarrhea 
Provides an energy source for the small intestine 
Helps to restore the normal bacterial flora
Dosage Guide
24ml tube is suitable for animals weighing 7kg to 30 kg.