Hey Nope, they're likely dinner for the wrasse. Some people have had luck with mystery wrasses, but most will eat shrimps. A big fire shrimp is a safer bet though.
Cleaner is 95% chance of being eaten. Fire shrimp would have to be 2+". They're more armored and robust, so they have a better chance against a mystery. I've seen mysteries eat shrimps pretty much of the same body length. It's amazing what fish can cram down their mouth.