Pix & ID: Critters that come in your rocks: the good and the bad.

[RogueGrown]

Are these pineapple sponges??? I found them in my AC70 full of live rock and rubble. I'm pretty duress the first one is my the second one has me really wondering.




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[PeterBel]

Are these pineapple sponges??? I found them in my AC70 full of live rock and rubble. I'm pretty duress the first one is my the second one has me really wondering.


View attachment 365703View attachment 365704

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The Pinaple sponge look like this:

Your picture is not clear to me. Might be a variante?

 

[RogueGrown]

Your picture is not clear to me. Might be a variante?[/QUOTE]

I think the first one definitely is a pineapple sponge, the second picture doesnt look like one but may be the start of one possibly.

 

[themagicman]

What your seeing in the second picture is a whole different type of sponge altogether.

 

[RogueGrown]

What your seeing in the second picture is a whole different type of sponge altogether.

Would you happen to have an idea as to what kind it is do you?

 

[flamingdragon]

Any one know where I can get my hands on some asterina starfish?

 

[KJinPA]

Hello all , sorry to ask a silly question , how do I post a pic on here ? Never done this before ! Thanks

 

[RogueGrown]

Hello all , sorry to ask a silly question , how do I post a pic on here ? Never done this before ! Thanks

Depends on what you're on. I'm using a phone or an iPad and typically there's a paperclip icon and select a photo from your gallery. Or you can link a pic from imigur.

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[KJinPA]

Thank you ! I'm sure I'll get the hang of this soon

Thank you ! I'm sure I'll get the hang of this soon

Thank you Rogue , I'm sure I'll get the hang of this

 

[KJinPA]

Creature indentification please

Creature indentification please

Can anyone tell me what this might be , please ! Is it good the nad or the ugly ?

 

[PeterBel]

Can anyone tell me what this might be , please ! Is it good the nad or the ugly ?

It look to me like a small Jellyfish, possibly Cladonema family? Normally not a problem, should go away by itself. In large quantity may be a problem, but a few should not. Is your tank fairly new? In my experience, I got those in the first few month after starting a new tank.

Hope that help.


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[jkrohn00]

Any idea on if these are "good" or "bad"?

I think they are just asterina stars, which are generally considered OK?
http://i.imgur.com/PXOUbaL.jpg

 

[PeterBel]

Any idea on if these are "good" or "bad"?

I think they are just asterina stars, which are generally considered OK?
http://i.imgur.com/PXOUbaL.jpg

You are right! Always ending with some in my sump, rarely in my display. Not a problem unless you have tons of them.

 

[oneofmany]

Any idea on if these are "good" or "bad"?

I think they are just asterina stars, which are generally considered OK?
http://i.imgur.com/PXOUbaL.jpg

I don't trust them. They don't really do much for a tank either. Your basically just left with a starfish that multiplies rapidly and has been known to eat various corals on occasion. It's not worth the risk IMO. :thumbdown

 

[Bma1972]

Sponge? Good or bad just showed up on my live rock..

View attachment 363513


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It's fine. Probably won't last long. It filters out the water.

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[Bma1972]

Protopalythoas I believe.

http://www.advancedaquarist.com/2003/2/inverts

Yep

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[deputydawg88]

Hi All

My tank just finished cycling and I found this guy in the sump. Any idea what he is?

Here's a video of the way it moves too: https://www.youtube.com/watch?v=27PxQgai_cE

 

[brianbrainstein]

Anyone know what this is? I found it in my overflow. It kind of pulsates and almost looks like little critters are moving on it. Should I remove it?

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[Ron Reefman]

Anyone know what this is? I found it in my overflow. It kind of pulsates and almost looks like little critters are moving on it. Should I remove it?

It almost looks like a rock flower anemone to me. But it's really not a good photo.
Pull it out and put it in a shallow bowl with some tank water and then take a couple of pics. It will get you far better results.

 

[deputydawg88]

Hi All

My other post doesn't seem to be showing up...

My tank just finished cycling and I found this guy in the sump. Any idea what he is?

Here's a video of the way it moves too: https://www.youtube.com/watch?v=27PxQgai_cE