artur
Aquarium Advice Freak
Im not sure what it is? Is it good or bad? It doesn't bother me that much Im just afraid that it can take over my tank. So far it is in 4,5 pieces of live rock. First pick was made couple months ago. I tried to remove it,cut manually and it helped. Now I see more small ones on few rocks. What is it? Should I worry about it? Thanks in advance.