thefreeviper
Im new and still learning
so i posted this in the wrong section and posting it in the right spot now lol. but i have this algae on a piece of live rock i got from my LFS. yes im a noob so not sure on things. the purple stuff is hard and takes a little force from my finger nail to take off, and the brown stuff i aint touched yet i dont like it. it looks brown kinda almost like a goo look. the purple i know is either cyanobacteria or coralline. and just wanna make sure im right with this one and not let the wrong thing grow. ty for any help. and i got the best pics of it i could find.
