Newbie 24g clownfish

[Chrism1330]

Hey reefers,
I recently noticed one of my clowns swimming normally but unusual. Im not sure if I should be concerned that it might be the beginning of ick? Clown has been rubbing his side of his body on sand occasionally. The other clown is also swimming normal but doesn't do the rubbing on sand. He swims normal and looks healthy overall. The clown that keeps rubbing on the sand is the bigger clown. Overall no sign of white spots on body. Is this something clowns do? Is it mating? Curious to see what you guys think.

 

[Turkeysammich]

Could be flukes. FW dip and see what falls off.
Mating, is when one is next to another one. And they twitch their whole body. Not scratching against the sand or rocks.

 

[Kensington Reefer]

Where did the fish come from?
Chloroquine phosphate will remedy most issues.

 

[Chrism1330]

Where did the fish come from?
Chloroquine phosphate will remedy most issues.

I get everything from my guy steve at lucky ocean aquarium