Oh, I just noticed that there are other Coris wrasse color. Are they all the same or is the yellow one best for pest control? I don’t have pest problems now, but just planning for the future. Haha just in case
Re: Are all Coris the same?
I’m not sure exactly what you mean, so I may be misinterpreting. They are all very very different in many ways. But they have common elements to expect from them. They all have roughly the same body shape. They all have very tiny mouths compared to other fish their size... this can make them picky eaters. They all like to pick their food off of rockwork (for all the reef-safe coris; this means copepods, Nudis, and other microfauna). Also... every fish is an individual and has its own preferences.
So to answer your question (no, yes, yes, yes, no, no). Lol... so that probably averages out to a ‘no’. You’ll have to learn about each fish before you get it.
You generally do not have to worry about non reef safe coris wrasses. They are exceptionally rare in the hobby, and usually only imported by accident. So when they arrive in the states, most people have no idea what species they are: so they likely won’t even be labeled correctly.
Yellow Coris are one of the most popular! Great personality. Great Color. And relatively easy to convince them to eat. Highly recommended!
Another one worth mentioning is one of the most sought-after fish in this hobby. At my old LFS, we would get more requests for this fish than almost all others combined. But NOT recommended. This is the Radiant (Coris) wrasse. The downside to Radiants, is only about 1 in 8 will eat in aquariums... so 87% will die from starvation. It’s terrible, but many people convince themselves that they ‘need’ this fish... and then they keep buying and killing them until they get one that eats. And that percentage is if you have lots of food options and experience. Still, keep this fish species on your radar... and it can be a relatively affordable treat/gift for yourself in a couple years, especially if we can breed them more in captivity.