Lawnmower Blenny and Macroalgae

[yrema]

do blennies disturb or eat macroalgae? i'm planning to add some halimenya, halimeda and feather caulerpa in my main tank as soon as all my LPS corals are adopted.

TIA.

 

[skerz]

i had a lawnmowerblenny in my planted tank which included halimenya/halimeda and never had any issues with the combination...not sure about the caulerpa though.

 

[yrema]

thanks for the input.

 

[Avgou]

Halimeda are calcareous which makes them very tough to eat. Not sure about the other.