Algie ID please

[Brad Shook]

What's this kind of algie and how do i get rid of it. It's very slime like. It's a light brown in color. I dosed with red slime remover thinking that was it but it did not do anything.

 

[KJ]

Dinoflagellates.
https://www.reef2reef.com/threads/helpful-method-for-identifying-dinoflagellates.216508/

 

[Brad Shook]

Thanks