Review on Instinct Ultimate Protein Chicken Natural by Michele Rutland

Update: This is a great food when my cats eat it, but about 1 in 3 packs is left untouched by my two cats. They smell it and refuse to eat. WHY? I just opened a 10 pound bag and my two cats don't want to eat it. Then I put the exact same food from another bag next to them and they nailed it straight away. It happens over and over. On closer inspection you can see that it is a slightly different color and texture. It even smells so different that I can tell. I can't keep spending money on it. ___________ I have an older, very picky cat who really likes this food. This cat is so picky that I'm having a hard time stopping her from being underweight. He also gets tired of eating the same thing for more than a few days. Instinct seems to please him much longer before wanting anything else. He gets bored of most foods in 2-3 days, but eats Instinct for about 5-7 days before getting bored. And he's happily eating it again in about a week.