Remove old, dry leaves by pulling them off at the base of the plant.
Anthuriums like humidity, so you can mist them every few days, especially during hot dry days.
Very little sunlight or lack of nutrients will cause leaves to yellow.
Nip off dead flowers to encourage new blooms.
Flowers can sometimes change colour as genetics kick in and cause it to revert back to its original form. It means you won’t get the colour you bought, but hey, it feels like a new plant!