What is this

[corrosionjerry]

No pictures.... I may have to try and photo this however maybe you can help me identify it without a pic...

this is like a vine growing on one of my rocks... the vine is white to clear in color and it has a whole wach of little white clear balls that look sort of like tiny grapes...?

[Lance]

Sounds like caulerpa. Need a pic to be sure.

[hillegom]

grapes like this?
http://www.melevsreef.com/id/caulerpa_racemosa.html
If they have turned white, they have gone sexual and should be thrown out. Otherwise, all the nutrients they used to grow, will be released into your water.

[corrosionjerry]

grapes like this?
http://www.melevsreef.com/id/caulerpa_racemosa.html
If they have turned white, they have gone sexual and should be thrown out. Otherwise, all the nutrients they used to grow, will be released into your water.
nope...

[corrosionjerry]

Sounds like caulerpa. Need a pic to be sure.
Maybe / however with this the vine is almost white ... no green and the bulblets are clear to white / I will try and get a picture ...

[hillegom]

If it is caulerpa you are not alone. Happens all the time,turning white. Depends on how much you have, whether it will cloud your water

http://www.thereeftank.com/forums/f6/sudden-messy-demise-of-caulerpa-racemosa-3173.html