I am still hoping someone can help. I have asked a couple of times and I barely get anyone to comment. I have hard green algae all over my rocks. It looks horrible. It has been there for over a month. I am about to remove the rocks and replace them. Does anyone know what I can do to get rid of it?
NO3 5
PO4 .10
Cal 440
ALK 9.0 DKH
![1C976D22-679F-45DA-B7F1-C7EB1AEC4E74.jpeg 1C976D22-679F-45DA-B7F1-C7EB1AEC4E74.jpeg](https://www.reef2reef.com/data/attachments/1636/1636670-20e4c3d68741fe8653cb5ea1dc0444de.jpg)
NO3 5
PO4 .10
Cal 440
ALK 9.0 DKH
![FB3DA6A7-4E54-44B9-80B5-88DCB80F96E9.jpeg FB3DA6A7-4E54-44B9-80B5-88DCB80F96E9.jpeg](https://www.reef2reef.com/data/attachments/1636/1636666-faa2e7e415efb6f4cce59239ebafa863.jpg)
![1C2E4F5D-586B-40C3-9F71-F0C56CA27F80.jpeg 1C2E4F5D-586B-40C3-9F71-F0C56CA27F80.jpeg](https://www.reef2reef.com/data/attachments/1636/1636667-fe85a3908316ba94bf5e9bc4ec4f42de.jpg)
![56359C6C-6D2C-468A-8088-C4CC133B08D8.jpeg 56359C6C-6D2C-468A-8088-C4CC133B08D8.jpeg](https://www.reef2reef.com/data/attachments/1636/1636668-edcf4121bcc8ff36c62447d934a6dad1.jpg)
![C25F96D1-4624-496F-ABFE-7FB114180D8C.jpeg C25F96D1-4624-496F-ABFE-7FB114180D8C.jpeg](https://www.reef2reef.com/data/attachments/1636/1636669-864d7811100017870180f0bf5e0fd163.jpg)
![1C976D22-679F-45DA-B7F1-C7EB1AEC4E74.jpeg 1C976D22-679F-45DA-B7F1-C7EB1AEC4E74.jpeg](https://www.reef2reef.com/data/attachments/1636/1636670-20e4c3d68741fe8653cb5ea1dc0444de.jpg)