caulerpa or chaeto?

[fans1234]

which one do you use?

 

[lion_crazz]

I like chaeto much more. Easier to keep trimmed, does not grow over everything and weed into the substrate, and looks better.

 

[fishycpa]

I recently saw an add in one of SWF's competitors magainzes about not using caulerpa. They were talking about responsible use and not letting it into our water systems, as it does grow like a weed as mentioned above. Something to think about. Also, this post is in the wrong forum.