HELP...Grey/Blue Toadstool

[Jonleda]

Hi all, I was wondering if you can tell me why my Toadstool coral has decided to curl up turn grey/blue for no apparent reason :eek2too me). The coral was fine until I topped up with a small amount of RO after checking water parameters. The RO was room temp and only a tiny top up. Everything else in the tank is fine.

Thanks

 

[cloak]

These corals can be very temperamental sometimes. If it doesn't bounce back to normal within the next hour or so then it might be getting ready to shed. They'll do this from time to time as sort of a cleansing process. The link below goes into some detail about this I believe. GL.

http://www.advancedaquarist.com/2013/3/corals

 

[Jonleda]

These corals can be very temperamental sometimes. If it doesn't bounce back to normal within the next hour or so then it might be getting ready to shed. They'll do this from time to time as sort of a cleansing process. The link below goes into some detail about this I believe. GL.

http://www.advancedaquarist.com/2013/3/corals

Thanks very much. I have heard of this but it went to about 1/5 of its normal size......slowly perking up.

2 weeks ago it spat out loads of toxins as I accidentally knocked it...very quick water change and charcoal.