My pair of electric blue acara seem to not eat when I’m not there , this sound strange I know but does anybody else have this problem because it is a problem for me as I stress about being away for more than a few days , they normally get fed first thing 6am before I work and around 6pm when lights go off and they are always first to the surface ready to eat I only look through the glass and they will dart to the top for food they are great love them , but when my partner or children feed the fish they don’t even realise they are being fed , is this normal as nothing else in there cares where the food comes from