Brown mushrooms have taken over!

[addicted2]

Hello..I have these ugly brown mushrooms that have pretty much taken over my tank! I want rid of them...any suggestions??? They are crowding out my nicer corals, ricordea, zoas..etc...any help will be appreciated!

Thanks!

 

[meowzer]

Scrape them off, and if they come back, put a little epoxy on top of the spot you scrape...that will smother it
Do you have a picture of them?