help dying brain please SOS

[undertcontrolj]

Okay i ma not sure what kind of brain it is that i have. It was green an attached to a rock and yesterday it started having this film over it and today it is completely white. What do i do or is there anything that can be done at this point. My water parameters are good. Just did a water change as normal. And everything else in the tank looks good and healthy. PLease help with this. I really like this coral and don't want to lose it.

 

[Atarax]

could be a number of things. It turned completely white over night? post a pic, it will help us identify the problem. if it is bleaching i would check ur magnesium levels. low Mag has been attributed to bleaching.
Check it at night and see if feeder tentacles are coming out. if so i would say try feeding it a bit. but the pic would be a really good step towards a diagnosis.

 

[drawman]

Agreed. Did you just get the brain? What parameters have you tested?

 

[undertcontrolj]

i have had it about 3 weeks and i dont know how to post pics on here but. I can send them to an email or something. I don't check the mag levels. My test kit has been out for about 5 or 6 weeks so i have just been taking it to the pet store and letting them check it. Everything was in the good area when they checked it last. Let me know if you want me to send when to an email.