HELP captains americas turning black!!!!!!

[rockbender]

My water is good checked parameters. ALl my zoas are doing great and growing super bright colors.
BUt I noticed my captain americas are real dark almost black you can still distinguish the color differences in the center of the polyp but they are dark not light green and pink anymore. anyone have any clues?
I have not changed the light anything. the only thing I did was do a phosphate remover treatment about 2 weeks ago. I noticed this last week.

I bought 1 polyp and now there are 4 actual open polyps 1 big 3 smaller ones and a baby.

 

[Letsgotothezoo]

It's normal....I saw lots of them turning dark (black). Don't know why....

 

[shapermike]

as long as there still open I would not do any thing more to your take except what you have been doing, IE water changes and dosing. keep doing what you have been doing in the past. good luck

 

[rockbender]

Ok well Ill keep an EYE on them. Just kind of sucks since they cost so much.

 

[shapermike]

I lost a 3" x 5" rock of the spiderman zoa one time and that heart the pocket book..