macro algae?

[tampafishguy]

I am looking into having macroalgae in my display tank, from what i have seen probably mermaid's fan. does anyone have any experience with mermaid's fan, or any suggestions or tips? thanks.

 

[little_fish]

Does really well, but it can wreck havoc on your calcium levels because they are a calcifying algae

I would check out reefcleaners.org and see all the other pretty macros they have