[RudeBoy]

Hey all. I recently noticed that my Sally Lightfoot crab is no where to be found in my tank. I haven't seen him in about a week and I'm starting to get a little worried. I have a 29 gallon reef tank w/ approx. 50lbs. of Fiji LR. I also have 2 small clowns, a Flame Angel and a 1inch Yellow Tang who are all doing extremely well. The tank is about 4 months old and all my levels are excellent. The only thing that I've done different in my tank was treat it for red slime algae and that was last week. I haven't seen my Sally since I treated the tank. I figured that if I had an 'unseen' predator in my tank, it would've gotten to one of my small first first. Any thoughts out there?