Macro ID

[jcm1229]

I got a bunch of this from a friend. Not sure what it is.

[kevino]

that's an easy one - Chaetomorphia (probably linum).
the common name is spaghetti algae.
good for nutrient export and doesn't go sexual as some cauerpa

[minireef75]

Chaetomorpha crassa

[Frick-n-Frags]

FWIW, the C. linum description (...stiff and curled or twisted, having the texture of coarse steel wool)

seems more like that than the C crassa description (...resemble bundles of green tangles monofilament fishing line)

maybe these two descriptions can help sort out those two very similar species.

I need to get some of that too.

[worf59]

I've got some waiting for you Frick