Quarantining a Wrasse

[mark]

When I was smart and QT'd, would go BB with a bunch of PVC fittings and pipe pieces for hiding places as was easiest for keeping the tank clean from waste and uneaten food.

Though never QT a wrasse, would suggest the same but if looking like isn't doing well, could try a container such as a ice cream pail 1/2 full of sand.