Hi there, thanks for joining us!
Red slime normally grows because of A little out of the norm water parameters. One way to keep your water parameters in good shape is to make sure you are completing water changes as needed.
I also had glass anemones, I added a Peppermint and poof, they were gone!
Keep in mind Peppermint Shrimp will only eat glass anemones of the smaller side.
As for Bubble algae, chances are high that the Emerald crab will help with that. :-