Yellow wrasse does not burry himself

[Kactai]

I have a yellow wrasse in a 20g qt with a melanarus wrasse. There are two small containers of sand in there with them.

The melanarus burrows and sleeps in the sand but the yellow wrasse choses to sleep between the container and the side of the tank.

Is this an issue?

 

[Reeferdood]

Not at all, mine does not burrow either....

 

[eatbreakfast]

It will be fine.

 

[Kactai]

Thanks guys