Hi Mar, does the Grain free kibble have potatos or sweet potato..& does the Authority have a money back guarantee, I would take back the food if this has happened & get the one she was eating before the rash, bold spots & dry skin, also grass can give them a rash on their tummys, if they lay on the grass, what are you bathing them in.. I use Malaseb medicated shampoo, it doesnt strip their skin of oils & kills any bacteria in the skin, its excellent.. I have to bath Patch every 5-7 days or as soon as I see him scratching..try to feed foods high in omega 3’s & 6 & get kibbles with a high omega-3 & 6…..no potatos, no sweet potato,no lentils or other high carb foods or high carb fruits as the carbs convert to sugar & yeast loves sugars..I love Pit Bulls they have a hard time in life, the most beautiful dogs & the Staffy..
