Brand new at this so all help is wanted.

[jeffaau]

I recently was given a tank from a family member that was unable to keep up with it. I have only had fresh water fish tanks before so I'm not to sure what everything is. In the picture below I am unable to figure out what is growing.

Sorry my night lights on during the day its a light purple color . I haven't seen one any where else so I can't figure out what it is. I did have anemone but it was lost when the tank was moved. Thank you for any help.

Jeff