I bought a huge rock or mushrooms... under the shrooms I notice some red bubble algae.... now it is starting to spread!! How can I get rid of it? I've heard that a fox face would do the trick but I dont have room for another fish.
Thanks,
Alex
Some people call cyanobacteria "red bubble algae" due to the air bubbles that get trapped under it.
Do a search on this board for cyano and you will get a lot of info.
