Another thread about Hydroids

War coral overthrowing verms

IMG_20170306_163736968.jpg


The lower right ones

Ones in center have no verms due to space competition
 
A few of the spiky polyps we can see is a completely bizarre elongated form, so the mass could overgrow the verm

Makes me wonder if verms abandon those shells beforehand, I think they're secretion tubes meaning no disconnect
 
Feeling optimistic, I currently have 4 peppermint shrimp and I picked up 3 more emerald crabs for a total of 4. I think I'm starting to fight back on the war with the hydroids without the use of chemicals, seeing some improvement. The pic I believe is the work of the urchin today, cleaned all the way to the rock.
IMG_1788.JPG
 
Feeling optimistic, I currently have 4 peppermint shrimp and I picked up 3 more emerald crabs for a total of 4. I think I'm starting to fight back on the war with the hydroids without the use of chemicals, seeing some improvement. The pic I believe is the work of the urchin today, cleaned all the way to the rock.
IMG_1788.JPG
Your peppermint shrimp eat hydroids? Mine won't touch them .
 
Feeling optimistic, I currently have 4 peppermint shrimp and I picked up 3 more emerald crabs for a total of 4. I think I'm starting to fight back on the war with the hydroids without the use of chemicals, seeing some improvement. The pic I believe is the work of the urchin today, cleaned all the way to the rock.
IMG_1788.JPG

Which urchin is this?
 
Your peppermint shrimp eat hydroids? Mine won't touch them .
How many do you have? When I had one, it didn't seem to do anything, I never saw it. I bought 3 more and I see them all the time now. I'm really not sure if they are eating the hydroids or not but I do believe the hydroids are disappearing and I do see the shrimp as well as the emerald crabs picking at the rocks.
 
How many do you have? When I had one, it didn't seem to do anything, I never saw it. I bought 3 more and I see them all the time now. I'm really not sure if they are eating the hydroids or not but I do believe the hydroids are disappearing and I do see the shrimp as well as the emerald crabs picking at the rocks.
I see them all the time, just don't see them eating the hydroids.
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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