Something to worry about?

Williamthegr88

Active Member
View Badges
Joined
Feb 4, 2016
Messages
272
Reaction score
90
Rating - 0%
0   0   0
was looking at my coral and noticed a bunch of black spots don't know if it's a pest or polyps that receded
 
Here's a pic

IMG_20161211_183551623.jpg
 
I notice my encrusting sps does that when the polyps aren't extended. They usually extend the next day as long as there's no algae brushing it.
 

TOP 10 Trending Threads

WHAT DO YOU ALWAYS RUN OUT OF AT THE WORST TIME?

  • Salt mix

    Votes: 4 25.0%
  • Fish or coral food

    Votes: 2 12.5%
  • Test kits or reagents

    Votes: 2 12.5%
  • Filter media or replacement fleece

    Votes: 1 6.3%
  • RO/DI filters or supplies

    Votes: 2 12.5%
  • Fragging and repair supplies, like glue or epoxy

    Votes: 2 12.5%
  • I keep a backup of everything

    Votes: 2 12.5%
  • Other (Post in the comments)

    Votes: 1 6.3%
Back
Top
Home
Post thread…
Market
What's new