I recently aquired an Angel Ram. He is in a tank with White Cloud Mountain Minnows, Cherry Barbs and Corydoras. When I feed, while the other fish are in a frenzy near the top of the water he just swims around and looks clueless and isnt going after the food. If I am near the tank he keeps swimming along the glass looking at me like "feed me". I also feed sinking wafers for the Corydoras and also Harkari feeze dried brine shrimp in addition to Omega One flake food regularly and frozen blood worms about once a week. I never see him eat and I am worried. Am I missing something? Thanks for any advice.