ORA Aiptasia Eating FilefishHow to Care for Aiptasia Eating Filefish written by Dave Burr Behavior: One of the best options for clearing an aquarium of invasive Aiptasia or Glass Anemones is the ORA Aiptasia Eating Filefish (also known as the Matted Leatherjacket or Bristletail Filefish.) In the wild, the Aiptasia Eating Filefish can be found in shallow seagrass beds, where its camouflage pattern disguises it from both predators and prey. Naturally occurring in shades of green,