Nope, not a filefish. I'm not sure which one you're talking about. My tank's inhabitants are:

• Tomato Clown (2)
• Papuan Toby (1) <--- Since been removed. The clowns hated him.
• Blue-Green Chromis (5)
• Devil Damsel (1)
• Lawnmower Blenny (1)
• Flame Hawkfish (1)
• Sixline Wrasse (1)
• Coral Beauty Angel (1)
•*Bicolor Pigmy Angel (1) <--- New addition. He's a juvenile.
• Horseshoe Crab (2)
• White Sand Star (1)
• Coral Banded Shrimp (1)
• Fire Shrimp (2)
• Long Tentical Anemone (1)
• Mexican Turbo Snail
• Turbo Snail
• Astrea Snail