The change in formula made it worse
Something bad has happened with the formula. My dogs had been eating this food, alternating with other flavours, for over a year. It was great, no tummy troubles at all. After the formula changed, they started having terrible gas, quite frequent loose stools, and my dachshund got enteritis twice. After the first time, I didn’t connect it to this food, but after buying it again and another bout of enteritis, I put two and two together. After switching to a different brand, all the gas and problems disappeared.