Please Help me ID this creature!

carlosruga

New Member
View Badges
Joined
Nov 9, 2021
Messages
11
Reaction score
14
Location
Colombia
What state or country do you live in
Other International
Rating - 0%
0   0   0
Hi

could you please help me ID the following creature ? I noticed 4 or 5 in the glass today! Can you tell me if it is bad or good for the aquarium? 305CACB7-A910-480D-BD43-7C165E27CA66.jpeg
 

Attachments

  • IMG_2226.MOV
    35.8 MB
Hydroid. Can and may sting coral
Scrape off with knife or razor at base and discard
 
Last edited:

TOP 10 Trending Threads

WHAT’S USUALLY THE FIRST CLUE THAT SOMETHING IS OFF IN YOUR REEF?

  • A fish’s behavior or appetite changes

    Votes: 5 9.3%
  • A coral looks different or stops opening normally

    Votes: 37 68.5%
  • Water clarity or surface appearance changes

    Votes: 7 13.0%
  • Equipment sounds or flow seem different

    Votes: 7 13.0%
  • A test result catches my attention

    Votes: 13 24.1%
  • Algae or other growth starts changing

    Votes: 12 22.2%
  • I usually notice when the problem is already obvious

    Votes: 3 5.6%
  • It depends on what’s going on

    Votes: 9 16.7%
  • Other (Post in the comments)

    Votes: 1 1.9%
Back
Top
Home
Post thread…
Market
What's new