hi,i bought a 7 inch ornate approx a week ago and its very shy.it stays behind some bogwood all the time.you never see it.is this normal????i have a delhezi and senegal and they are swimming around in the tank all the time.any tips for encouraging the ornate out plus any feeding tips.does everyones ornate only eat at night after lights out????my del and senegal eat anything any where.thanks in advance mark.