Cleaner Fish Gives Stressed Fish Client a Massage
Bluestreak cleaner wrasse with a surgeonfish client (Photo: Alex.vasenin /... ...in addition to removing parasites and dead skins, bluestreak cleaner wrasses often give their "clients" pelvic and p... ...ressed out surgeonfish in two tanks with a model cleaner...
https://www.neatorama.com/2014/06/29/Cleaner-Fish-Gives-Stressed-Fish-Client-a-Massage/
