Preventing the re-formation of struvite stones. Farmina Vet Life Struvite Management is a complete dietary food indicated in the treatment of dogs suffering from struvite stones and to reduce their recurrence. advantages Farmina Vet Life is a line of veterinary diets scientifically developed for dogs and cats with specific health problems. It contains natural ingredients and offers targeted nutritional support for conditions such as kidney disease, digestive disorders, allergies or obesity. Each formula is characterized by high digestibility, a low glycemic index and natural antioxidants.