i have tried the Integra, as the Kattovit didn't have a minimum meat content. Went down teh same as the rest really!! I also got some Feline Porta 21, I opted for the Chicken and Aloe flavour (can't remember why now), ingredients are Chicken Meat 42%, Aloe Vera in Gel 8%, and Chicken Broth 50% - it is a complete food. According to the analysis, the Phosphorus is 0.06%, which is lower than the Integra at 0.17%. Waiting for Rosie to decide to eat this morning though.