id please

[dazed2040]

can you tell me what this is. I have to scrape it with a razor blade to get it off it, will not just rub off. It grows in round spots and is light green, not slimy at all.
Attachment 224930

 

[meowzer]

I have heard that coraline can be green...

 

[dazed2040]

Originally Posted by meowzer
http:///forum/post/3041274
I have heard that coraline can be green...
so have I...I have a live rock with a huge spot of green coralline on it but it's a little darker than the stuff on the glass.

 

[i<3reefs]

I have that exact algae on my live rocks, but my aquarium is newly setup, so I don't know if it is a long term coraline or not.

 

[spanko]

Coralline.

 

[meowzer]

Originally Posted by spanko
http:///forum/post/3043455
Coralline.
Another one in the win column for me

 

[dazed2040]

Cool

The tank is a year old now and its just starting to grow

My nano is about 3 months old and already getting green, purple and pink spots on everything.

 

[sharkbait09]

i have that also all over my glass as well as the purpleish coraline

 

[salami trigger]

Coraline