Real Reef Rock

[Terry DeMott]

Can someone tell me why my rock is turning white?

 

[Daddy-o]

Link no worky for me

 

[Malifry97]

Can someone tell me why my rock is turning white?

The link is not working. If it is a video, post the video to YouTube then paste the link here. If it is real reef rock, it could be the paint coming off. I’ve never seen this happen before though.