purple algae

Hi all - I have this purple-reddish algae covering all my rocks and filter equipment. I have read about cyanobacteria and coralline algae, but this algae does not seem to match either description. It spreads fast on rocks and hard surfaces but seems to stay away from my crushed coral substrate...

Hi all, My tank has lot of purple algea from 1 month. And also i have found out that copepods are outgrown in my tank. Please help if excess copepods are good or bad.

Can anyone tell me what kind of algae this purplish stuff is? Thank you.