Algae/Plant Identification

[es355lucille]

I have been looking through some algae identification sites on the web......can anyone tell me what this is? Is it good or bad? It is starting to spread so I need to know. The fish do not appear to eat it....and the emerald crabs don't go after it either.

Thanks in advance

[es355lucille]

anyone??

[Kevotron]

Do they have a rough/hard texture to them ? if so then is Halimeda Algae which is calcareous, and will drain ur calcium levels in your tank.

[es355lucille]

No they don't Kevotron. They bend in the current and when I removed one it feels like a regular leaf. When the lights are on this stuff it is green, once the lights go out and I am looking into the tank with an LED flashlight they are more clear and white..they seem to loose their color. Weird?

Originally Posted by Kevotron

Do they have a rough/hard texture to them ? if so then is Halimeda Algae which is calcareous, and will drain ur calcium levels in your tank.

[hillegom]

How about Padina boergesenii
found here:
http://www.wetwebmedia.com/Pix%20Of%...otdarch302.htm

[es355lucille]

Hmmmm.....its the closest thing I have seen so far......the leaves on mine are scalloped shaped though. I searched "leafy rolled-blade algae" and the more pictures I see I would have to say no, I don't think so.

It started with just a couple and now I have a small garden growing on the side of the rock.

Originally Posted by hillegom

How about Padina boergesenii
found here:
http://www.wetwebmedia.com/Pix%20Of%...otdarch302.htm